# Verified against Divinum Officium (Monastic Tridentinum 1617), live kalendar # check (2026-08-01 and again 2029-08-01) -- winner outright, Duplex majus, # over Ss. Machabaeorum (see ss-machabees.yml). About St. Peter's own # deliverance from prison (Acts 12), not a feast of the Lord/BVM, so kept # in scope like the Conversion of St. Paul/Chair-of-Peter feasts. Own # proper collect; its [Ant 1] is a deliberate cross-reference to the # Chair-of-Peter-at-Antioch antiphon (@Sancti/02-22, already its own file # per the one-file-per-id convention), same reuse pattern as Ss. Peter and # Paul in June. id: st-peter-ad-vincula name: "St. Peter's Chains" rank: duplex-majus common: common-of-an-apostle propers: "st-peter-ad-vincula"