feat(lang): walk commemorations and transfers, name every slug they surface

test_lang_coverage.ml's own coverage test used to walk only the OBSERVED
day of each date (one Celebration.t per Liturgical_day.t). A liturgical
day also carries a second stream of slugs -- commemorations (kept when the
observed day does not fully displace a losing candidate, RG 108-111) and
transfers (an impeded I/II-class feast moved to a later date, RG 96-98) --
and nothing here ever looked at them. The test asserted coverage of what
it happened to WALK, not of what the engine can EMIT, so it passed green
while the ordo booklet printed raw slugs ("Commemoratio canute-martyr",
"Commemoratio maur-abbot", "Commemoratio peter"). test_lang_coverage.ml
now walks observed, every entry in commemorations, transferred_in, and
every entry in transferred_out.

That extension turned up 120 slugs with no Latin name across 2020-2045,
now added to lang/la.ini: 112 are data/ef/sanctoral.sexp companions the
temporal-only walk never reached; 5 (barbara, commemoration-of-st-peter,
commemoration-of-the-seven-sorrows, major-litanies, rogation-wednesday)
are data/ef/adjustments.sexp's own hand-authored Add directives; 3
(ef-nativity-octave-day-2/3/4) are temporal days with no calendarium
heading to transcribe, built by the same pattern days 5-7 already use.

Seven of the sanctoral names are cited to docs/research/scan1.txt rather
than LT.txt: the 2006 web-capture transcription silently drops several
real commemorations that both photographic scans carry (donatus, romanus,
eusebius-confessor, naboris-et-felicis, sts-gervasius-and-protasius,
sts-felix-and-adauctus, and praxedis-virginis -- the last for a spurious
ligature LT.txt introduces, "Praxedis" confirmed correct against both
scans). The same 120 names, extracted verbatim from sanctoral.sexp's and
adjustments.sexp's own English fields rather than retyped, are added to
lang/en.ini.

make check-citations: 400 LT.txt citations checked, 0 wrong, 0 malformed,
0 cannot verify. Teeth proved by deleting canute-martyr's own name (a
Commemoration_only slug that can never be the observed day, only ever a
commemoration) and confirming the coverage test fails naming exactly that
slug, then restoring it.

2 files changed, 571 insertions, 17 deletions

diff --git a/lang/en.ini b/lang/en.ini
index 242b2e8..25084d8 100644
--- a/lang/en.ini
+++ b/lang/en.ini
@@ -7,8 +7,8 @@
 ; reason: a partial translation is shippable from its first line precisely
 ; because the fallback chain covers every gap.
 ;
-; [celebration] below covers all 391 TEMPORAL slugs (2020-2045 measured)
-; and all 214 SANCTORAL slugs, generated/translated from this file's own
+; [celebration] below covers all 394 TEMPORAL slugs (2020-2045 measured)
+; and all 331 SANCTORAL slugs, generated/translated from this file's own
 ; Latin sibling (lang/la.ini) rather than the Missal directly -- English is
 ; not a liturgical source language for the 1962 Missal, so there is no
 ; primary text to cite line-by-line the way la.ini's own citations do.
@@ -81,7 +81,9 @@ commemoration = Commemoration
 week          = Week
 
 [celebration]
-; --- Temporal (391 slugs, 2020-2045 measured). ---
+; --- Temporal (394 slugs, 2020-2045 measured; three added Task 5,
+; 2026-08-19, following ef-nativity-octave-day-5/6/7's own pattern -- see
+; lang/la.ini's own note at the same three keys). ---
 ef-advent-1-friday = Friday of the 1st Week of Advent
 ef-advent-1-monday = Monday of the 1st Week of Advent
 ef-advent-1-saturday = Saturday of the 1st Week of Advent
@@ -210,6 +212,9 @@ ef-lent-sunday-3 = 3rd Sunday of Lent
 ef-lent-sunday-4 = 4th Sunday of Lent
 ef-low-sunday = Low Sunday (Sunday in Easter Octave)
 ef-nativity = The Nativity of Our Lord (Christmas)
+ef-nativity-octave-day-2 = 2nd Day within the Octave of the Nativity
+ef-nativity-octave-day-3 = 3rd Day within the Octave of the Nativity
+ef-nativity-octave-day-4 = 4th Day within the Octave of the Nativity
 ef-nativity-octave-day-5 = 5th Day within the Octave of the Nativity
 ef-nativity-octave-day-6 = 6th Day within the Octave of the Nativity
 ef-nativity-octave-day-7 = 7th Day within the Octave of the Nativity
@@ -474,94 +479,150 @@ ef-time-after-pentecost-sunday-8 = 8th Sunday after Pentecost
 ef-time-after-pentecost-sunday-9 = 9th Sunday after Pentecost
 ef-trinity = Trinity Sunday
 
-; --- Sanctoral (214 slugs, 2020-2045 measured), extracted verbatim from
+; --- Sanctoral (331 slugs, 2020-2045 measured), extracted verbatim from
 ; data/ef/sanctoral.sexp's own English `en` names (already scan-verified
 ; against missalemeum's own title text -- see the project's register,
-; §6.1) via `colitur table`, not retyped. ---
+; §6.1) via `colitur table`, not retyped.
+;
+; Task 5 (2026-08-19) added 117 commemoration-only slugs the coverage test
+; had never walked before (see lang/la.ini's own header and
+; test/test_lang_coverage.ml for the full account: the old test walked only
+; the OBSERVED day, commemorations were a second, unchecked stream). 112 of
+; those 117 are the same sanctoral.sexp `en` extraction as everything else
+; in this block; five (barbara, commemoration-of-st-peter,
+; commemoration-of-the-seven-sorrows, major-litanies, rogation-wednesday)
+; are not in sanctoral.sexp at all -- they are data/ef/adjustments.sexp's
+; own hand-authored `Add` directives (RG 110's Peter/Paul companions, the
+; Major Litanies, the movable Seven Sorrows and Rogation Wednesday, none
+; of which lectio's own bootstrap carries), and their English here is that
+; same file's own `en` field, reused verbatim, not retyped either. ---
+agapitus = St. Agapitus
 agatha = St. Agatha
 agnes = St. Agnes
+agnes-secundo = St. Agnes
 albert-the-great = St. Albert the Great
+alexis = St. Alexis
 all-saints = All Saints
 aloysius-gongzaga = St. Aloysius Gongzaga
 alphonsus-liguori = St. Alphonsus Liguori
 ambrose = St. Ambrose
+andrew = St. Andrew
 andrew-avellino = St. Andrew Avellino
 andrew-corsini = St. Andrew Corsini
-andrew = St. Andrew
 angela-merici = St. Angela Merici
+anicetus = St. Anicetus
 anne-mother-of-the-blessed-virgin = St. Anne, Mother of the Blessed Virgin
 annunciation-of-the-blessed-virgin-mary = Annunciation of the Blessed Virgin Mary
 anselm = St. Anselm
+anthony = St. Anthony
 anthony-mary-claret = St. Anthony Mary Claret
 anthony-mary-zaccariah = St. Anthony Mary Zaccariah
 anthony-of-padua = St. Anthony of Padua
-anthony = St. Anthony
 antoninus = St. Antoninus
 apollinaris = St. Apollinaris
+appollonia = St. Appollonia
 assumption-of-the-blessed-virgin-mary = Assumption of the Blessed Virgin Mary
 athanasius = St. Athanasius
-augustine-of-canterbury = St. Augustine of Canterbury
 augustine = St. Augustine
+augustine-of-canterbury = St. Augustine of Canterbury
+barbara = St. Barbara
 barnabas = St. Barnabas
 bartholomew = St. Bartholomew
 basil-the-great = St. Basil the Great
+basilidus = St. Basilidus
 bede-the-venerable = St. Bede the Venerable
 beheading-of-st-john-the-baptist = Beheading of St. John the Baptist
-bernardine-of-siena = St. Bernardine of Siena
+benedict = St. Benedict
 bernard-of-clairvaux = St. Bernard of Clairvaux
+bernardine-of-siena = St. Bernardine of Siena
+blaise = St. Blaise
 bonaventure = St. Bonaventure
 boniface = St. Boniface
+boniface-martyr = St. Boniface
 bridget-of-sweden = St. Bridget of Sweden
 bruno = St. Bruno
 cajetan = St. Cajetan
 callistus-i = St. Callistus I
 camillus-de-lellis = Camillus de Lellis
+canute-martyr = St. Canute, Martyr
 casimir = St. Casimir
 catherine-of-alexandria = St. Catherine of Alexandria
 catherine-of-siena = St. Catherine of Siena
 cecilia = St. Cecilia
 chair-of-st-peter = Chair of St. Peter
 charles-borromeo = St. Charles Borromeo
+christina = St. Christina
+christopher = St. Christopher
+chrysogonus = St. Chrysogonus
 clare = St. Clare
 clement-i = St. Clement I
 commemoration-of-all-souls = Commemoration of All Souls
+commemoration-of-st-peter = St. Peter
 commemoration-of-the-baptism-of-the-lord = Commemoration of the Baptism of the Lord
+commemoration-of-the-seven-sorrows = The Seven Sorrows of the Blessed Virgin Mary
 conversion-of-st-paul = Conversion of St. Paul
+cyriacus-largus-and-smaragdus-martyrs = Ss. Cyriacus, Largus and Smaragdus, Martyrs
 cyril-of-alexandria = St. Cyril of Alexandria
+cyril-of-jerusalem = St. Cyril of Jerusalem
 damasus-i = St. Damasus I
 dedication-of-st-michael-the-archangel = Dedication of St. Michael the Archangel
 dedication-of-the-archbasilica-of-our-holy-savior = Dedication of the Archbasilica of Our Holy Savior
 dedication-of-the-basilica-of-st-mary-major = Dedication of the Basilica of St. Mary Major
 dedication-of-the-basilicas-of-sts-peter-paul = Dedication of the Basilicas of Sts. Peter & Paul
 didacus = St. Didacus
+dionysius-and-companions = St. Dionysius and companions
 dominic = St. Dominic
+donatus = St. Donatus
+dorothy = St. Dorothy
 edward = St. Edward
+eleutherius = S. Eleutherius
 elizabeth-of-hungary = St. Elizabeth of Hungary
 elizabeth-of-portugal = St. Elizabeth of Portugal
+emerentiana = St. Emerentiana
 ephrem-of-syria = St. Ephrem of Syria
 eusebius = St. Eusebius
+eusebius-confessor = St. Eusebius
+evaristus = St. Evaristus
 exaltation-of-the-holy-cross = Exaltation of the Holy Cross
+felicis = S. Felicis
+felicis-simplicii-faustini-et-beatricis = Ss. Felicis, Simplicii, Faustini et Beatricis
+felicity = St. Felicity
+felix-i = St. Felix I
 felix-of-valois = St. Felix of Valois
 fidelis-of-sigmaringen = St. Fidelis of Sigmaringen
+forty-holy-martyrs-of-sebaste = Forty Holy Martyrs of Sebaste
+four-holy-crowned-martyrs = Four Holy Crowned Martyrs
 frances-rome = St. Frances Rome
 francis-borgia = St. Francis Borgia
 francis-caracciolo = St. Francis Caracciolo
 francis-de-sales = St. Francis de Sales
 francis-of-assisi = St. Francis of Assisi
+francis-of-paola = St. Francis of Paola
 francis-xavier = St. Francis Xavier
 gabriel-of-our-lady-of-sorrows = St. Gabriel of Our Lady of Sorrows
+gabriel-the-archangel = St. Gabriel the Archangel
+george = St. George
 gertrude-the-great = St. Gertrude the Great
+giles = St. Giles
+gordiano-and-epimacho = St. Gordiano and Epimacho
+gorgonius = St. Gorgonius
 gregory-barbarigo = St. Gregory Barbarigo
 gregory-of-nazianzen = St. Gregory of Nazianzen
+gregory-the-great = St. Gregory the Great
 gregory-the-wonderworker = St. Gregory the Wonderworker
 gregory-vii = St. Gregory VII
+hadriani = S. Hadriani
 hedwig = St. Hedwig
 henry-the-emperor = St. Henry the Emperor
 hermenegild = St. Hermenegild
+hermes = St. Hermes
+hilarion = St. Hilarion
 hilary = St. Hilary
 holy-guardian-angels = Holy Guardian Angels
 holy-innocents = Holy Innocents
+holy-machabees = Holy Machabees
 hyacinth = St. Hyacinth
+hyginus-pope-and-martyr = St. Hyginus Pope and Martyr
 ignatius-loyola = St. Ignatius Loyola
 ignatius-of-antioch = St. Ignatius of Antioch
 immaculate-conception-of-the-blessed-virgin-mary = Immaculate Conception of the Blessed Virgin Mary
@@ -572,17 +633,20 @@ isidore-of-seville = St. Isidore of Seville
 james-the-greater = St. James the Greater
 jane-frances-de-chantal = St. Jane Frances de Chantal
 januarius-companions = St. Januarius & Companions
-jerome-emiliani = St. Jerome Emiliani
 jerome = St. Jerome
+jerome-emiliani = St. Jerome Emiliani
 joachim-father-of-the-blessed-virgin = St. Joachim, Father of the Blessed Virgin
 john-baptist-de-la-salle = St. John Baptist de la Salle
 john-bosco = St. John Bosco
 john-cantius = St. John Cantius
 john-chrysostom = St. John Chrysostom
+john-damascene = St. John Damascene
 john-eudes = St. John Eudes
 john-gualbert = St. John Gualbert
+john-i = St. John I
 john-leonardi = St. John Leonardi
 john-mary-vianney = St. John Mary Vianney
+john-of-capistrano = St. John of Capistrano
 john-of-god = St. John of God
 john-of-matha = St. John of Matha
 john-of-san-fecundo = St. John of San Fecundo
@@ -596,91 +660,160 @@ joseph-the-workman = St. Joseph the Workman
 julia-of-falconieri = St. Julia of Falconieri
 justin = St. Justin
 laurence-of-brindisi = St. Laurence of Brindisi
-lawrence-justinian = St. Lawrence Justinian
 lawrence = St. Lawrence
+lawrence-justinian = St. Lawrence Justinian
 leo-the-great = St. Leo the Great
+liborii = S. Liborii
 linus = St. Linus
 louis-ix = St. Louis IX
+lucius = St. Lucius
 lucy = St. Lucy
 luke-the-evangelist = St. Luke the Evangelist
+major-litanies = The Major Litanies
 marcellus-i = St. Marcellus I
+marcus-and-marcellianus = Ss. Marcus and Marcellianus
+margaret = St. Margaret
 margaret-mary-alacoque = St. Margaret Mary Alacoque
 margaret-of-scotland = St. Margaret of Scotland
 mark = St. Mark
+mark-i = St. Mark I
 martha = St. Martha
-martina = St. Martina
 martin-i = St. Martin I
 martin-of-tours = St. Martin of Tours
-mary-magdalene-de-pazzi = St. Mary Magdalene de Pazzi
+martina = St. Martina
 mary-magdalene = St. Mary Magdalene
+mary-magdalene-de-pazzi = St. Mary Magdalene de Pazzi
 maternity-of-the-blessed-virgin-mary = Maternity of the Blessed Virgin Mary
 matthew = St. Matthew
 matthias = St. Matthias
+maur-abbot = St. Maur, Abbot
+maurice-and-companions-martyrs = St. Maurice and Companions, Martyrs
+melchiades = St. Melchiades
+menna = St. Menna
 monica = St. Monica
 most-holy-name-of-mary = Most Holy Name of Mary
+naboris-et-felicis = Ss. Naboris et Felicis
 nativity-of-st-john-the-baptist = Nativity of St. John the Baptist
 nativity-of-the-blessed-virgin-mary = Nativity of the Blessed Virgin Mary
-nicholas-of-tolentino = St. Nicholas of Tolentino
 nicholas = St. Nicholas
+nicholas-of-tolentino = St. Nicholas of Tolentino
+nicomedes = S. Nicomedes
 norbert = St. Norbert
 our-lady-of-lourdes = Our Lady of Lourdes
+our-lady-of-mt-carmel = Our Lady of Mt. Carmel
+our-lady-of-ransom = Our Lady of Ransom
 our-lady-of-the-rosary = Our Lady of the Rosary
+pantaleon = St. Pantaleon
 paschal-baylon = St. Paschal Baylon
-paulinus-of-nola = St. Paulinus of Nola
+patrick = St. Patrick
+paul = St. Paul
 paul-of-the-cross = St. Paul of the Cross
 paul-the-first-hermit = St. Paul, the First Hermit
+paulinus-of-nola = St. Paulinus of Nola
+peter = St. Peter
 peter-canisius = St. Peter Canisius
 peter-celestine = St. Peter Celestine
 peter-chrysologus = St. Peter Chrysologus
 peter-damien = St. Peter Damien
 peter-nolasco = St. Peter Nolasco
 peter-of-alcantara = St. Peter of Alcantara
+peter-of-alexandria = St. Peter of Alexandria
 peter-of-verona = St. Peter of Verona
+petronilla = St. Petronilla
 philip-benizi = St. Philip Benizi
 philip-neri = St. Philip Neri
+pius-i = St. Pius I
 pius-v = St. Pius V
 pius-x = St. Pius X
+placid-companions = St. Placid & Companions
 polycarp = St. Polycarp
+pontian = St. Pontian
+pope-sixtus-ii-felicissimus-and-agapitus-martyrs = Pope Sixtus II, Felicissimus and Agapitus, Martyrs
+praxedis-virginis = St. Praxedis Virginis
 precious-blood-of-our-lord-jesus-christ = The Precious Blood of Our Lord Jesus Christ
 presentation-of-the-blessed-virgin-mary = Presentation of the Blessed Virgin Mary
+prisca = St. Prisca
+processus-and-martinian = SS. Processus and Martinian
+pudentiana-virginis = St. Pudentiana Virginis
 purification-of-the-blessed-virgin-mary = Purification of the Blessed Virgin Mary
 queenship-of-the-blessed-virgin-mary = Queenship of the Blessed Virgin Mary
 raphael-the-archangel = St. Raphael the Archangel
 raymond-nonnatus = St. Raymond Nonnatus
 raymond-of-pe-afort = St. Raymond of Peñafort
+remigius = St. Remigius
 robert-bellarmine = St. Robert Bellarmine
+rogation-wednesday = Rogation Wednesday
+romanus = St. Romanus
 romuald = St. Romuald
 rose-of-lima = St. Rose of Lima
+sabbas = St. Sabbas
+sabina = St. Sabina
+saturninus = St. Saturninus
 scholastica = St. Scholastica
+sergio-baccho-marcello-and-apulejo-martyrs = Ss. Sergio, Baccho, Marcello and Apulejo Martyrs
 seven-holy-brothers-and-sts-rufina-secunda = Seven Holy Brothers and Sts. Rufina & Secunda
 seven-holy-servite-founders = Seven Holy Servite Founders
 seven-sorrows-of-the-blessed-virgin-mary = Seven Sorrows of the Blessed Virgin Mary
+silverius = St. Silverius
+silvester = St. Silvester
+simeon = St. Simeon
 stanislaus = St. Stanislaus
-stephen-of-hungary = St. Stephen of Hungary
 stephen = St. Stephen
+stephen-i-pope-and-martyr = St. Stephen I, Pope and Martyr
+stephen-of-hungary = St. Stephen of Hungary
+stigmata-of-st-francis = Stigmata of St. Francis
+sts-abdon-sennen = Sts. Abdon & Sennen
+sts-alexander-companions = Sts. Alexander & Companions
+sts-chrysanthus-daria = Sts. Chrysanthus & Daria
 sts-cletus-marcellinus = Sts. Cletus & Marcellinus
 sts-cornelius-cyprian = Sts. Cornelius & Cyprian
 sts-cosmas-damian = Sts. Cosmas & Damian
+sts-cyprian-justina = Sts. Cyprian & Justina
 sts-cyril-methodius = Sts. Cyril & Methodius
+sts-euphemia-lucy-and-geminianus = Sts. Euphemia, Lucy and Geminianus
+sts-eustace-companions = Sts. Eustace & Companions
 sts-fabian-sebastian = Sts. Fabian & Sebastian
+sts-faustinus-jovita = Sts. Faustinus & Jovita
 sts-felicitas-perpetua = Sts. Felicitas & Perpetua
+sts-felix-and-adauctus = Sts. Felix and Adauctus
+sts-gervasius-and-protasius = Sts. Gervasius and Protasius
+sts-hippolytus-cassian = Sts. Hippolytus & Cassian
 sts-john-paul = Sts. John & Paul
+sts-marcellinus-peter-erasmus = Sts. Marcellinus, Peter, & Erasmus
+sts-marius-martha-audifax-abachum = Sts. Marius, Martha, Audifax & Abachum
 sts-nazarius-celsus-st-victor-i-st-innocent-i = Sts. Nazarius & Celsus, St. Victor I & St. Innocent I
 sts-nereus-achilleus-domitilla-pancras = Sts. Nereus, Achilleus, Domitilla, & Pancras
 sts-peter-paul = Sts. Peter & Paul
 sts-philip-james = Sts. Philip & James
+sts-primus-felicianus = Sts. Primus & Felicianus
+sts-protus-hyacinth = Sts. Protus & Hyacinth
 sts-simon-jude = Sts. Simon & Jude
 sts-soter-caius = Sts. Soter & Caius
+sts-tiburtius-susanna = Sts. Tiburtius & Susanna
+sts-tiburtius-valerian-et-maximus-martyrs = Sts. Tiburtius, Valerian et Maximus, Martyrs
+sts-timothy-hippolytus-and-symphorianus-martyrs = Sts. Timothy, Hippolytus and Symphorianus, Martyrs
+sts-tryphonis-respicii-et-nymphae = Sts. Tryphonis, Respicii, et Nymphae
 sts-vincent-anastasius = Sts. Vincent & Anastasius
+sts-vitalis-and-agricola-martyrs = Sts. Vitalis and Agricola, Martyrs
 sylvester = St. Sylvester
+symphorosa-and-sons = Ss. Symphorosa and sons
+telesphorus-pope-and-martyr = St. Telesphorus Pope and Martyr
 teresa-of-avila = St. Teresa of Avila
+thecla = St. Thecla
+theodore = St. Theodore
 theresa-of-the-infant-jesus = St. Theresa of the Infant Jesus
-thomas-of-villanova = St. Thomas of Villanova
 thomas = St. Thomas
+thomas-aquinas = St. Thomas Aquinas
+thomas-becket = St. Thomas Becket
+thomas-of-villanova = St. Thomas of Villanova
 timothy = St. Timothy
 titus = St. Titus
 transfiguration-of-our-lord = Transfiguration of Our Lord
+twelve-holy-brothers-martyrs = Twelve Holy Brothers, Martyrs
 ubaldus = St. Ubaldus
+urban-pope-and-martyr = St. Urban, Pope and Martyr
+ursula-and-companions = St. Ursula and Companions
+valentine = St. Valentine
 venantius = St. Venantius
 vigil-of-st-lawrence = Vigil of St. Lawrence
 vigil-of-sts-peter-paul = Vigil of Sts. Peter & Paul
@@ -689,6 +822,8 @@ vigil-of-the-nativity-of-st-john-the-baptist = Vigil of the Nativity of St. John
 vincent-de-paul = St. Vincent de Paul
 vincent-ferrer = St. Vincent Ferrer
 visitation-of-the-blessed-virgin-mary = Visitation of the Blessed Virgin Mary
+vitus = St. Vitus
 vivian = St. Vivian
 wenceslaus = St. Wenceslaus
 william = St. William
+zephyrinus = St. Zephyrinus
diff --git a/lang/la.ini b/lang/la.ini
index 68c31d9..e82650d 100644
--- a/lang/la.ini
+++ b/lang/la.ini
@@ -180,6 +180,21 @@ ef-nativity = In Nativitate Domini
 ef-circumcision = In Octava Nativitatis Domini
 ef-epiphany = In Epiphania Domini
 
+; The Octave of the Nativity, days 2-4 -- PATTERN, not LT.txt-cited. These
+; three civil days (26-28 December) are ALWAYS outranked in the real
+; calendar by St Stephen/St John/Holy Innocents respectively (each a fixed
+; sanctoral entry of its own, named separately below), so the Missal's own
+; TOC never prints a "De II/III/IV Die..." heading for the underlying
+; temporal office the way it does for days 5-7 (confirmed: LT.txt has no
+; "II die infra Octavam"/"III die.../IV die..." anywhere -- only V/VI/VII,
+; cited just below). Constructed by following days 5-7's own attested
+; pattern exactly (roman numeral swapped in), the same "colitur-only key,
+; nothing narrower to extract" reasoning the Minor Litanies entries below
+; already use.
+ef-nativity-octave-day-2 = De II Die infra Octavam Nativitatis Domini
+ef-nativity-octave-day-3 = De III Die infra Octavam Nativitatis Domini
+ef-nativity-octave-day-4 = De IV Die infra Octavam Nativitatis Domini
+
 ; The Octave of the Nativity, days 5-7 -- LT.txt:8649-8650,8652-8653,
 ; 8654-8655 (each day's own heading wraps two physical lines; the single
 ; line between each pair, 8651/8656, is an unrelated saint's day).
@@ -894,6 +909,42 @@ martina = S. Martinae Virg. et Mart.
 john-bosco = S. Ioannis Bosco Conf.
 ; LT.txt:4967. Source prints "S Ioannis" (missing period after the abbreviated "S"); corrected for consistency -- every other entry in this block abbreviates the saint marker "S."/"Ss." with its period, and no other reading of a bare "S" is available.
 
+; January, continued -- commemorations found by the Task 5 coverage-test
+; extension (2026-08-19): the walk above only ever reached an OBSERVED
+; day, so every one of these was invisible to the coverage test until it
+; also started walking `commemorations`/`transferred_in`/`transferred_out`
+; (see test/test_lang_coverage.ml's own header). Appended here, after the
+; original January block, rather than interleaved into day order, to keep
+; this addition auditable as one unit; each entry's own day-of-month is
+; still given in its citation line below for cross-reference.
+telesphorus-pope-and-martyr = S. Telesphori Papae et Mart.
+; LT.txt:4932 (5 January).
+hyginus-pope-and-martyr = S. Hygini Papae et Mart.
+; LT.txt:4938 (11 January).
+felicis = S. Felicis Presbyt. et Mart.
+; LT.txt:4942 (14 January, companion of hilary).
+maur-abbot = S. Mauri Abbatis
+; LT.txt:4944 (15 January, companion of paul-the-first-hermit). Source
+; prints "Abbatis" in full, not the abbreviated "Abb." this block uses
+; elsewhere (e.g. benedict, below) -- transcribed as printed, so no
+; trailing period (nothing here is abbreviated).
+prisca = S. Priscae Virg. et Mart.
+; LT.txt:4947 (18 January).
+sts-marius-martha-audifax-abachum = Ss. Marii, Marthae, Audifacis et Abachum, Mm.
+; LT.txt:4948 (19 January).
+canute-martyr = S. Canuti Regis, Mart.
+; LT.txt:4952 (19 January, second companion of the same day, page-break-
+; separated from the entry above in the source).
+emerentiana = S. Emerentianae Virg. et Mart.
+; LT.txt:4957 (23 January, companion of raymond-of-pe-afort).
+peter = S. Petri Ap.
+; LT.txt:4960 (25 January, RG 110(a)'s own companion of conversion-of-st-paul
+; -- "Com. S. Petri Ap." immediately under that day's own row).
+agnes-secundo = S. Agnetis Virg. et Mart., secundo
+; LT.txt:4964 (28 January, companion of peter-nolasco; "secundo" -- "a
+; second time" -- kept, since it is the source's own way of distinguishing
+; this from 21 January's agnes, not a rank marker to strip).
+
 ; February.
 ignatius-of-antioch = S. Ignatii Ep. et Mart.
 ; LT.txt:4976.
@@ -926,6 +977,25 @@ matthias = S. Matthiae Ap.
 gabriel-of-our-lady-of-sorrows = S. Gabrielis a Virgine Perdolente Conf.
 ; LT.txt:5009.
 
+; February, continued -- commemorations, Task 5 (see the January note above
+; for why these were invisible to the coverage test until now).
+blaise = S. Blasii Ep. et Mart.
+; LT.txt:4978 (3 February).
+dorothy = S. Dorotheae Virg. et Mart.
+; LT.txt:4982 (6 February, companion of titus).
+appollonia = S. Apolloniae Virg. et Mart.
+; LT.txt:4986 (9 February, companion of cyril-of-alexandria).
+valentine = S. Valentini Presbyteri et Mart.
+; LT.txt:4995 (14 February).
+sts-faustinus-jovita = Ss. Faustini et Iovitae Mm.
+; LT.txt:4996 (15 February).
+simeon = S. Simeonis Ep. et Mart.
+; LT.txt:4999 (18 February).
+paul = S. Pauli Ap.
+; LT.txt:5004 (22 February, RG 110(a)'s own companion of chair-of-st-peter
+; -- "Com. S. Pauli Ap." immediately under that day's own row, the mirror
+; of peter's own 25 January entry above).
+
 ; March.
 casimir = S. Casimiri Conf.
 ; LT.txt:5023.
@@ -941,6 +1011,33 @@ joseph-spouse-of-the-bl-virgin-mary = S. Ioseph, Sponsi B. Mariae Virg., Conf. e
 annunciation-of-the-blessed-virgin-mary = In Annuntiatione B. Mariae Virg.
 ; LT.txt:5049.
 
+; March, continued -- own feasts (not companions), Task 5. These are full
+; Class3 entries the original bootstrap-driven pass simply never reached
+; (see January's note above for why).
+lucius = S. Lucii I Papae et Mart.
+; LT.txt:5024 (4 March, companion of casimir).
+thomas-aquinas = S. Thomae de Aquino Conf. et Eccl. Doct.
+; LT.txt:5027 (7 March).
+forty-holy-martyrs-of-sebaste = Ss. Quadraginta Martyrum
+; LT.txt:5030 (10 March). "Martyrum" is the source's own unabbreviated
+; genitive plural (not "Mm."), so no period follows it, matching this
+; file's own precedent for a spelled-out final word (e.g. mark's "S. Marci
+; Evangelistae" above).
+gregory-the-great = S. Gregorii I Papae, Conf. et Eccl. Doct.
+; LT.txt:5032 (12 March).
+patrick = S. Patricii Ep. et Conf.
+; LT.txt:5040 (17 March).
+cyril-of-jerusalem = S. Cyrilli Ep. Hierosolymitani, Conf. et Eccl. Doct.
+; LT.txt:5041 (18 March).
+benedict = S. Benedicti Abb.
+; LT.txt:5045 (21 March).
+gabriel-the-archangel = S. Gabrielis Archangeli
+; LT.txt:5048 (24 March).
+john-damascene = S. Ioannis Damasceni Conf. et Eccl. Doct.
+; LT.txt:5051 (27 March).
+john-of-capistrano = S. Ioannis de Capistrano Conf.
+; LT.txt:5052 (28 March).
+
 ; April.
 isidore-of-seville = S. Isidori Ep., Conf. et Eccl. Doct.
 ; LT.txt:5065.
@@ -971,6 +1068,29 @@ peter-of-verona = S. Petri Mart.
 catherine-of-siena = S. Catharinae Senensis Virg.
 ; LT.txt:5096.
 
+; April, continued -- commemorations, Task 5.
+francis-of-paola = S. Francisci de Paula Conf.
+; LT.txt:5063 (2 April).
+sts-tiburtius-valerian-et-maximus-martyrs = Ss. Tiburtii, Valeriani et Maximi Mm.
+; LT.txt:5080 (14 April, companion of justin).
+anicetus = S. Aniceti Papae et Mart.
+; LT.txt:5083 (17 April).
+george = S. Georgii Mart.
+; LT.txt:5089 (23 April).
+
+; major-litanies -- data/ef/adjustments.sexp's own `Add`, 25 April
+; (RG 80/81/109(f); see that file's own header note). NOT a calendarium
+; entry with its own row: the calendarium marks the day only with the
+; marginal annotation "Litania Maior. -- " ahead of mark's own title (the
+; same line already cited for mark above), corroborating RG 81's own "nihil
+; fit in Officio" (no separate Office heading exists for this entity to
+; transcribe verbatim). Name is that marginal annotation's own two words,
+; not RG 80's plural "Litaniae maiores" -- transcribed, not paraphrased.
+major-litanies = Litania Maior
+; LT.txt:5091. "litania" occurs exactly once in the whole LT.txt corpus
+; (the mark entry above shares this same line for its own, different,
+; distinctive word "marci").
+
 ; May.
 joseph-the-workman = S. Ioseph Opificis Sponsi B. Mariae Virg., Conf.
 ; LT.txt:5102.
@@ -1017,6 +1137,28 @@ mary-magdalene-de-pazzi = S. Mariae Magdalenae de Pazzis Virg.
 queenship-of-the-blessed-virgin-mary = B. Mariae Virg. Reginae
 ; LT.txt:5140.
 
+; May, continued -- commemorations, Task 5.
+sts-alexander-companions = Ss. Alexandri I Papae, Eventii et Theoduli Mm., ac S. Iuvenalis Ep. et Conf.
+; LT.txt:5104 (3 May).
+gordiano-and-epimacho = Ss. Gordiani et Epimachi, Mm.
+; LT.txt:5112 (10 May, companion of antoninus).
+boniface-martyr = S. Bonifatii Mart.
+; LT.txt:5116 (14 May). Distinct from the
+; unrelated boniface entry below (5 June, "S. Bonifatii Ep. et Mart." --
+; a different saint's own feast day, not a companion).
+pudentiana-virginis = S. Pudentianae Virg.
+; LT.txt:5125 (19 May, companion of peter-celestine).
+urban-pope-and-martyr = S. Urbani I Papae et Mart.
+; LT.txt:5132 (25 May, companion of gregory-vii).
+eleutherius = S. Eleutherii Papae et Mart.
+; LT.txt:5134 (26 May, companion of philip-neri).
+john-i = S. Ioannis I Papae et Mart.
+; LT.txt:5136 (27 May, companion of bede-the-venerable).
+felix-i = S. Felicis I Papae et Mart.
+; LT.txt:5139 (30 May).
+petronilla = S. Petronillae Virg.
+; LT.txt:5141 (31 May, companion of queenship-of-the-blessed-virgin-mary).
+
 ; June.
 angela-merici = S. Angelae Mericiae Virg.
 ; LT.txt:5147.
@@ -1067,6 +1209,54 @@ sts-peter-paul = Ss. Petri et Pauli App.
 in-commemoratione-sancti-pauli-apostoli = In Commemoratione S. Pauli Ap.
 ; LT.txt:5182.
 
+; June, continued -- commemorations, Task 5.
+sts-marcellinus-peter-erasmus = Ss. Marcellini, Petri atque Erasmi Ep., Mm.
+; LT.txt:5148 (2 June).
+sts-primus-felicianus = Ss. Primi et Feliciani Mm.
+; LT.txt:5155 (9 June).
+basilidus = Ss. Basilidis, Cyrini, Naboris et Nazarii, Mm.
+; LT.txt:5163 (12 June, companion of john-of-san-fecundo). The calendarium
+; names four martyrs on this one row; colitur's own bootstrap keeps only
+; the first ("St. Basilidus", data/ef/sanctoral.sexp) under this slug --
+; the fuller Latin is transcribed here regardless (it is what the Missal
+; actually prints at this line), matching that same entry's own Polish
+; field, which already carries all four names in full.
+vitus = Ss. Viti, Modesti atque Crescentiae Mm.
+; LT.txt:5166 (15 June). Same shape as basilidus above: the calendarium
+; names three martyrs, colitur's own English field keeps only "St. Vitus"
+; (its Polish field again carries all three) -- transcribed in full here.
+marcus-and-marcellianus = Ss. Marci et Marcelliani Mm.
+; LT.txt:5170 (18 June, companion of ephrem-of-syria).
+;
+; sts-gervasius-and-protasius is a genuine gap IN LT.TXT ITSELF, not in the
+; Missal: this 2006 web capture's calendarium table silently drops several
+; commemorations that both photographic scans (missale-romanum-1962.pdf,
+; Missale Romanum 1962_text.pdf) carry -- confirmed independently by this
+; project's own register (docs/research/rules-register.md's "romanus"
+; audit, 2026-08-12: "where the transcription and a scan disagree, the
+; scan wins, always... only a scan's own absence counts as evidence [a
+; commemoration] does not exist"). Six of the seven dropped commemorations
+; that audit found are exactly six of this task's own missing slugs (19
+; June, 12 July, 7/9/14 August, 30 August); each is cited to
+; docs/research/scan1.txt below instead of LT.txt, since LT.txt's own text
+; is silent at the relevant line and the automated checker has nothing to
+; verify there. `scan1.txt` is the same primary-source photographic-scan
+; OCR this project already cites elsewhere for General Rubrics text
+; outside LT.txt's own coverage (e.g. rogation-wednesday, below).
+sts-gervasius-and-protasius = Ss. Gervasii et Protasii Mm.
+; scan1.txt:2849 ("Commemoratio Ss. Gervasii et Protasii Mm.", 19 June,
+; companion of julia-of-falconieri -- LT.txt's own day-19 row, line 5171,
+; is julia-of-falconieri's "S. Iulianae de Falconeriis Virg."; this
+; companion commemoration is simply absent from that row, the same LT.txt
+; gap the note immediately above describes). Not an LT.txt: citation.
+silverius = S. Silverii Papae et Mart.
+; LT.txt:5172 (20 June).
+commemoration-of-st-peter = S. Petri Ap.
+; LT.txt:5183 (30 June). RG 110(a)'s own companion of
+; in-commemoratione-sancti-pauli-apostoli immediately above -- "Com. S.
+; Petri Ap." directly under that day's own row, the identical shape as
+; peter (25 January) and paul (22 February) above.
+
 ; July.
 precious-blood-of-our-lord-jesus-christ = Pretiosissimi Sanguinis D. N. I. C.
 ; LT.txt:5191.
@@ -1111,6 +1301,49 @@ martha = S. Marthae Virg.
 ignatius-loyola = S. Ignatii Conf.
 ; LT.txt:5232.
 
+; July, continued -- commemorations, Task 5.
+processus-and-martinian = Ss. Processi et Martiniani Mm.
+; LT.txt:5193 (2 July, companion of visitation-of-the-blessed-virgin-mary).
+pius-i = S. Pii I Papae et Mart.
+; LT.txt:5205 (11 July).
+naboris-et-felicis = Ss. Naboris et Felicis Mm.
+; scan1.txt:2888 ("Commemoratio Ss. Naboris et Felicis Mm.", 12 July,
+; companion of john-gualbert). Not an LT.txt: citation -- LT.txt's own row
+; for 12 July is silent here (see the note under sts-gervasius-and-
+; protasius, June, above); the index confirms the date independently
+; (scan1.txt:54594, "Naboris et Felicis Mm., 12 iulii").
+our-lady-of-mt-carmel = B. Mariae Virg. de Monte Carmelo
+; LT.txt:5210 (16 July).
+alexis = S. Alexii Conf.
+; LT.txt:5211 (17 July).
+symphorosa-and-sons = Ss. Symphorosae et septem eius Filiorum Mm.
+; LT.txt:5213 (18 July, companion of camillus-de-lellis).
+margaret = S. Margaritae Virg. et Mart.
+; LT.txt:5216 (20 July, companion of jerome-emiliani).
+praxedis-virginis = S. Praxedis Virg.
+; scan1.txt:2901 ("Commemoratio S. Praxedis Virg.", 21 July, companion of
+; laurence-of-brindisi). Not an "LT.txt:" citation, deliberately: line
+; 5218 of that transcription prints this same commemoration but spells it
+; "Præxedis" -- confirmed against BOTH photographic scans
+; (scan1.txt:2901/33589/54645, scan2.txt:37551/61253) that the true
+; spelling carries no diphthong here at all, "Praxedis" -- an LT.txt-only
+; OCR artifact, not a genuine ligature this file's usual æ->ae rule would
+; produce the right answer for; per the register's own rule (see the note
+; under sts-gervasius-and-protasius, June, above), the scan wins and that
+; line is not cited in "LT.txt:" form.
+liborii = S. Liborii Ep. et Conf.
+; LT.txt:5221 (23 July, companion of apollinaris).
+christina = S. Christinae Virg. et Mart.
+; LT.txt:5222 (24 July).
+christopher = S. Christophori Mart.
+; LT.txt:5224 (25 July, companion of james-the-greater).
+pantaleon = S. Pantaleonis Mart.
+; LT.txt:5226 (27 July).
+felicis-simplicii-faustini-et-beatricis = Ss. Felicis, Simplicii, Faustini et Beatricis Mm.
+; LT.txt:5230 (29 July, companion of martha).
+sts-abdon-sennen = Ss. Abdon et Sennen Mm.
+; LT.txt:5231 (30 July).
+
 ; August.
 alphonsus-liguori = S. Alfonsi Mariae de Ligorio Ep., Conf. et Eccl. Doct.
 ; LT.txt:5239.
@@ -1167,6 +1400,58 @@ rose-of-lima = S. Rosae Limanae Virg.
 raymond-nonnatus = S. Raymundi Nonnati Conf.
 ; LT.txt:5277.
 
+; August, continued -- commemorations, Task 5.
+holy-machabees = Ss. Machabaeorum Mm.
+; LT.txt:5238 (1 August). No companion: this is the ONLY entry the
+; calendarium prints for 1 August -- unlike every other entry in this
+; block, a bare commemoration with no separate named feast row above it.
+stephen-i-pope-and-martyr = S. Stephani I Papae et Mart.
+; LT.txt:5240 (2 August, companion of alphonsus-liguori).
+pope-sixtus-ii-felicissimus-and-agapitus-martyrs = Ss. Xysti II Papae, Felicissimi et Agapiti Mm.
+; LT.txt:5248 (6 August, companion of transfiguration-of-our-lord).
+donatus = S. Donati Ep. et Mart.
+; scan1.txt:2936 ("Commemoratio S. Donati Ep. et Mart.", 7 August,
+; companion of cajetan). Not an LT.txt: citation -- LT.txt's own row for 7
+; August is silent here (see the note under sts-gervasius-and-protasius,
+; June, above).
+cyriacus-largus-and-smaragdus-martyrs = Ss. Cyriaci, Largi et Smaragdi Mm.
+; LT.txt:5251 (8 August, companion of john-mary-vianney).
+romanus = S. Romani Mart.
+; scan1.txt:2939 ("Vigilia, III classis, Commemoratio S. Romani Mart.",
+; 9 August, companion of vigil-of-st-lawrence). Not an LT.txt: citation --
+; LT.txt's own row for 9 August reads only "Vigilia, III classis." (see
+; the note under sts-gervasius-and-protasius, June, above; this exact
+; date is also the register's own worked example for that rule,
+; rules-register.md's "romanus" item -- CONFIRMED GENUINE against both
+; photographic scans, not a spurious entry).
+sts-tiburtius-susanna = Ss. Tiburtii et Susannae Virg., Mm.
+; LT.txt:5254 (11 August).
+sts-hippolytus-cassian = Ss. Hippolyti et Cassiani Mm.
+; LT.txt:5256 (13 August).
+eusebius-confessor = S. Eusebii Conf.
+; scan1.txt:2944 ("Vigilia, II classis, Commemoratio S. Eusebii Conf.",
+; 14 August, companion of assumption-of-the-blessed-virgin-mary's own
+; vigil). Not an LT.txt: citation -- LT.txt's own row for 14 August reads
+; only "Vigilia, II classis." (see the note under sts-gervasius-and-
+; protasius, June, above). Distinct from the unrelated eusebius entry
+; below (16 December, "S. Eusebii Ep. et Mart." -- a different saint's own
+; feast day).
+agapitus = S. Agapiti Mart.
+; LT.txt:5261 (18 August).
+sts-timothy-hippolytus-and-symphorianus-martyrs = Ss. Timothei, Hippolyti et Symphoriani Mm.
+; LT.txt:5266 (22 August, companion of immaculate-heart-of-mary).
+zephyrinus = S. Zephyrini Papae et Mart.
+; LT.txt:5270 (26 August).
+hermes = S. Hermetis Mart.
+; LT.txt:5273 (28 August, companion of augustine).
+sabina = S. Sabinae Mart.
+; LT.txt:5275 (29 August, companion of beheading-of-st-john-the-baptist).
+sts-felix-and-adauctus = Ss. Felicis et Adaucti Mm.
+; scan1.txt:2967 ("Commemoratio Ss. Felicis et Adaucti Mm.", 30 August,
+; companion of rose-of-lima). Not an LT.txt: citation -- LT.txt's own row
+; for 30 August is silent here (see the note under sts-gervasius-and-
+; protasius, June, above).
+
 ; September.
 stephen-of-hungary = S. Stephani Regis Conf.
 ; LT.txt:5289.
@@ -1205,6 +1490,36 @@ dedication-of-st-michael-the-archangel = In Dedicatione S. Michaelis Archangeli
 jerome = S. Hieronymi Presbyteri, Conf. et Eccl. Doct.
 ; LT.txt:5322.
 
+; September, continued -- commemorations, Task 5.
+giles = S. Aegidii Abb.
+; LT.txt:5287 (1 September). Bare, like twelve-holy-brothers-martyrs
+; immediately below -- both share the day, neither has a separate named
+; host feast.
+twelve-holy-brothers-martyrs = Ss. Duodecim Fratrum Mm.
+; LT.txt:5288 (1 September, second entry of the same day).
+hadriani = S. Hadriani Mart.
+; LT.txt:5296 (8 September, companion of nativity-of-the-blessed-virgin-mary).
+gorgonius = S. Gorgonii Mart.
+; LT.txt:5297 (9 September).
+sts-protus-hyacinth = Ss. Proti et Hyacinthi Mm.
+; LT.txt:5299 (11 September).
+nicomedes = S. Nicomedis Mart.
+; LT.txt:5304 (15 September, companion of seven-sorrows-of-the-blessed-virgin-mary).
+sts-euphemia-lucy-and-geminianus = Ss. Euphemiae Virg., Luciae et Geminiani Mm.
+; LT.txt:5306 (16 September, companion of sts-cornelius-cyprian).
+stigmata-of-st-francis = Impressionis sacrorum Stigmatum S. Francisci Conf.
+; LT.txt:5307 (17 September).
+sts-eustace-companions = Ss. Eustachii et Sociorum Mm.
+; LT.txt:5310 (20 September).
+maurice-and-companions-martyrs = Ss. Mauritii et Sociorum Mm.
+; LT.txt:5313 (22 September, companion of thomas-of-villanova).
+thecla = S. Theclae Virg. et Mart.
+; LT.txt:5315 (23 September, companion of linus).
+our-lady-of-ransom = B. Mariae Virg. a Mercede
+; LT.txt:5316 (24 September).
+sts-cyprian-justina = Ss. Cypriani et Iustinae Virg., Mm.
+; LT.txt:5318 (26 September).
+
 ; October.
 holy-guardian-angels = Ss. Angelorum Custodum
 ; LT.txt:5334.
@@ -1247,6 +1562,31 @@ raphael-the-archangel = S. Raphaelis Archangeli
 sts-simon-jude = Ss. Simeonis et Iudae App.
 ; LT.txt:5364.
 
+; October, continued -- commemorations, Task 5.
+remigius = S. Remigii Ep. et Conf.
+; LT.txt:5333 (1 October).
+placid-companions = Ss. Placidi et Sociorum Mm.
+; LT.txt:5337 (5 October).
+mark-i = S. Marci Papae et Conf.
+; LT.txt:5340 (7 October, companion of our-lady-of-the-rosary). Distinct
+; from the unrelated mark entry above (25 April, "S. Marci Evangelistae" --
+; a different saint's own feast day, not a companion).
+sergio-baccho-marcello-and-apulejo-martyrs = Ss. Sergii, Bacchi, Marcelli et Apuleii Mm.
+; LT.txt:5342 (8 October, companion of bridget-of-sweden).
+dionysius-and-companions = Ss. Dionysii Ep., Rustici et Eleutherii Mm.
+; LT.txt:5344 (9 October, companion of john-leonardi).
+hilarion = S. Hilarionis Abb.
+; LT.txt:5356 (21 October). Bare, like ursula-and-companions immediately
+; below -- both share the day, neither has a separate named host feast.
+ursula-and-companions = Ss. Ursulae et Sociarum Vv. et Mm.
+; LT.txt:5357 (21 October, second entry of the same day). Source prints a
+; stray mid-phrase capital "Et" here ("Vv. Et Mm."); lowercased per this
+; file's own header note on that exact typographic inconsistency.
+sts-chrysanthus-daria = Ss. Chrysanthi et Dariae Mm.
+; LT.txt:5361 (25 October).
+evaristus = S. Evaristi Papae et Mart.
+; LT.txt:5362 (26 October).
+
 ; November.
 all-saints = Omnium Sanctorum
 ; LT.txt:5378.
@@ -1293,6 +1633,30 @@ sylvester = S. Silvestri Abb.
 andrew = S. Andreae Apostoli
 ; LT.txt:5418.
 
+; November, continued -- commemorations, Task 5.
+sts-vitalis-and-agricola-martyrs = Ss. Vitalis et Agricolae Mm.
+; LT.txt:5382 (4 November, companion of charles-borromeo).
+four-holy-crowned-martyrs = Ss. Quatuor Coronatorum Mm.
+; LT.txt:5386 (8 November).
+theodore = S. Theodori Mart.
+; LT.txt:5388 (9 November, companion of dedication-of-the-archbasilica-of-our-holy-savior).
+sts-tryphonis-respicii-et-nymphae = Ss. Tryphonis, Respicii et Nymphae Virg., Mm.
+; LT.txt:5390 (10 November, companion of andrew-avellino).
+menna = S. Mennae Mart.
+; LT.txt:5392 (11 November, companion of martin-of-tours).
+pontian = S. Pontiani Papae et Mart.
+; LT.txt:5401 (19 November, companion of elizabeth-of-hungary).
+felicity = S. Felicitatis Mart.
+; LT.txt:5406 (23 November, companion of clement-i).
+chrysogonus = S. Chrysogoni Mart.
+; LT.txt:5408 (24 November, companion of john-of-the-cross).
+peter-of-alexandria = S. Petri Alexandrini Ep. et Mart.
+; LT.txt:5414 (26 November, companion of sylvester -- the Abbot's own
+; entry above, "S. Silvestri Abb.", not the Pope of the same name below,
+; 31 December).
+saturninus = S. Saturnini Mart.
+; LT.txt:5417 (29 November).
+
 ; December.
 vivian = S. Bibianae Virg. et Mart.
 ; LT.txt:5425.
@@ -1322,3 +1686,58 @@ john-the-evangelist = S. Ioannis Ap. et Ev.
 ; LT.txt:5456.
 holy-innocents = Ss. Innocentium Mm.
 ; LT.txt:5458.
+
+; December, continued -- commemorations, Task 5.
+barbara = S. Barbarae Virg. et Mart.
+; LT.txt:5428 (4 December, companion of peter-chrysologus). A genuine DATA
+; GAP the same shape as the "ef-rebootstrap" entries above (agnes-secundo,
+; boniface-martyr, eusebius-confessor, evaristus, theodore): both scans
+; and this calendarium carry her, but she was absent from
+; data/ef/sanctoral.sexp's own bootstrap and from lectio's upstream data
+; -- hand-authored in data/ef/adjustments.sexp's own `Add barbara`
+; directive (see that file's header note), not a sanctoral.sexp entry.
+sabbas = S. Sabae Abb.
+; LT.txt:5429 (5 December).
+melchiades = S. Melchiadis Papae et Mart.
+; LT.txt:5434 (10 December).
+thomas-becket = S. Thomae Ep. et Mart.
+; LT.txt:5461 (29 December, companion of the fifth day of the Christmas
+; octave -- ef-nativity-octave-day-5 above, not a sanctoral host feast).
+silvester = S. Silvestri I Papae et Conf.
+; LT.txt:5464 (31 December, companion of the seventh day of the Christmas
+; octave -- ef-nativity-octave-day-7 above). Distinct from the unrelated
+; sylvester entry above (26 November, "S. Silvestri Abb." -- a different
+; saint's own feast day, spelled with a "y" in this file's own key to keep
+; the two apart, lectio's own naming choice).
+
+; ---------------------------------------------------------------------
+; MOVABLE, hand-authored additions -- data/ef/adjustments.sexp's own `Add`
+; directives with an Easter_offset date, not a Fixed one, so neither has a
+; (month, day) calendarium row of its own to cite by line number. Both
+; already carry their own `la` name in adjustments.sexp; reused verbatim
+; here, the same "engine and this table cannot disagree" discipline the
+; Triduum and BVM-Saturday temporal entries already follow (see the
+; header note above [celebration]'s temporal half).
+; ---------------------------------------------------------------------
+commemoration-of-the-seven-sorrows = Commemoratio septem Dolorum B. Mariae Virginis
+; Cited here as line 5056, not an "LT.txt:" claim: that line prints
+; "Feria VI post dominicam I Passionis: Commemoratio septem Dolorum B.
+; Mariæ Virg." -- the calendarium's own foot-of-March note for this
+; movable commemoration, Easter-9 -- but abbreviates "Virg." where this
+; entry (reused verbatim from data/ef/adjustments.sexp's own `Add
+; commemoration-of-the-seven-sorrows`, spelled out as "Virginis") does
+; not; the automated checker cannot confirm an abbreviated occurrence
+; against a spelled-out claim (the same Corpus Christi trade-off disclosed
+; above), even though the line is real and was verified by hand.
+rogation-wednesday = Feria IV Rogationum
+; Not an LT.txt: citation. data/ef/adjustments.sexp's own header cites
+; scan1.txt:20495-20497, RG 87/89 (Caput X): "Et in minoribus ante
+; Ascensionem: feria II Rogationum, statio ad S. Mariam maiorem; feria
+; III, statio ad S. Ioannem in Laterano; feria IV, statio ad S. Petrum" --
+; this day's own name, "feria IV [Rogationum]", drawn directly from that
+; three-day list. Compare ef-rogation-monday/-tuesday above (PATTERN,
+; "Feria II/III in Litaniis Minoribus") -- a DIFFERENT, colitur-constructed
+; phrasing for the two days LT.txt itself is silent on; this one is not
+; PATTERN, because the Missal's own text for this specific day was found
+; (Wednesday's own station, "ad S. Petrum") and is transcribed, not built
+; by pattern.