diff --git a/src/data/propers/common/none-hymn.yml b/src/data/propers/common/none-hymn.yml
new file mode 100644
index 0000000..dc25baa
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+++ b/src/data/propers/common/none-hymn.yml
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+# Verified against Divinum Officium (Monastic Tridentinum 1617). Fixed
+# hymn for None, invariant by season (per explicit user direction) — the
+# whole text including its own final doxology stanza is self-contained,
+# not run through hymn-doxology.ts the way Prime's/Compline's hymns are.
+# Same Latin doxology as Terce/Sext ("Praesta, Pater piissime...") but a
+# distinct English translation, matching this hymn's own different meter.
+id: none-hymn
+text:
+  la: |
+    Rerum, Deus, tenax vigor,
+    Immótus in te pérmanens,
+    Lucis diúrnæ témpora
+    Succéssibus detérminans:
+
+    Largíre clarum véspere,
+    Quo vita nusquam décidat,
+    Sed prǽmium mortis sacræ
+    Perénnis instet glória.
+
+    Præsta, Pater piíssime,
+    Patríque compar Únice,
+    Cum Spíritu Paráclito
+    Regnans per omne sǽculum.
+    Amen.
+  en: |
+    O strength and stay upholding all creation,
+    Who ever dost thyself unmoved abide,
+    Yet day by day the light in due gradation
+    From hour to hour through all its changes guide:
+
+    Grant to life's day a calm unclouded ending,
+    An eve untouched by shadows of decay,
+    The brightness of a holy death-bed blending
+    With dawning glories of th' eternal day.
+
+    Hear us, O Father, gracious and forgiving,
+    And thou, O Christ, the co-eternal Word,
+    Who, with the Holy Ghost, by all things living
+    Now and to endless ages art adored.
+    Amen.
+status:
+  la: verified
+  en: verified
diff --git a/src/data/propers/common/sext-hymn.yml b/src/data/propers/common/sext-hymn.yml
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+++ b/src/data/propers/common/sext-hymn.yml
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+# Verified against Divinum Officium (Monastic Tridentinum 1617). Fixed
+# hymn for Sext, invariant by season (per explicit user direction) — the
+# whole text including its own final doxology stanza is self-contained,
+# not run through hymn-doxology.ts the way Prime's/Compline's hymns are.
+id: sext-hymn
+text:
+  la: |
+    Rector potens, verax Deus,
+    Qui témperas rerum vices,
+    Splendóre mane ínstruis,
+    Et ígnibus merídiem:
+
+    Exstíngue flammas lítium,
+    Aufer calórem nóxium,
+    Confer salútem córporum,
+    Verámque pacem córdium.
+
+    Præsta, Pater piíssime,
+    Patríque compar Únice,
+    Cum Spíritu Paráclito
+    Regnans per omne sǽculum.
+    Amen.
+  en: |
+    O God of truth, O Lord of might,
+    Who orderest time and change aright,
+    Who send'st the early morning ray,
+    And light'st the glow of perfect day:
+
+    Extinguish thou each sinful fire,
+    And banish every ill desire;
+    And while thou keep'st the body whole,
+    Shed forth thy peace upon the soul.
+
+    Almighty Father, hear our cry,
+    Through Jesus Christ, our Lord most High,
+    Who, with the Holy Ghost and thee,
+    Doth live and reign eternally.
+    Amen.
+status:
+  la: verified
+  en: verified
diff --git a/src/data/propers/common/terce-hymn.yml b/src/data/propers/common/terce-hymn.yml
new file mode 100644
index 0000000..99900ec
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+++ b/src/data/propers/common/terce-hymn.yml
@@ -0,0 +1,41 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617). Fixed
+# hymn for Terce, invariant by season (per explicit user direction) — the
+# whole text including its own final doxology stanza is self-contained,
+# not run through hymn-doxology.ts the way Prime's/Compline's hymns are.
+id: terce-hymn
+text:
+  la: |
+    Nunc, Sancte, nobis, Spíritus,
+    Unum Patri cum Fílio,
+    Dignáre promptus íngeri
+    Nostro refúsus péctori.
+
+    Os, lingua, mens, sensus, vigor
+    Confessiónem pérsonent.
+    Flamméscat igne cáritas,
+    Accéndat ardor próximos.
+
+    Præsta, Pater piíssime,
+    Patríque compar Únice,
+    Cum Spíritu Paráclito
+    Regnans per omne sǽculum.
+    Amen.
+  en: |
+    Come Holy Ghost who ever One
+    Art with the Father and the Son,
+    It is the hour, our souls possess
+    With thy full flood of holiness.
+
+    Let flesh and heart and lips and mind
+    Sound forth our witness to mankind;
+    And love light up our mortal frame,
+    Till others catch the living flame.
+
+    Almighty Father, hear our cry,
+    Through Jesus Christ, our Lord most High,
+    Who, with the Holy Ghost and thee,
+    Doth live and reign eternally.
+    Amen.
+status:
+  la: verified
+  en: verified