# Verified against Divinum Officium (Monastic Tridentinum 1617), live
# kalendar check (2026-12-07) -- an ordinary Advent feria
# (privileged-feria-minor), Duplex easily wins outright, feria
# commemorated in return. No unique collect: the raw file's own [Rule] is
# a plain cross-reference to a generic Common formula ("vide C4a"), not
# unique text -- genuinely his own file, just entirely Common-based, not
# a naming mismatch this time.
id: st-ambrose
name: "St. Ambrose, Bishop, Confessor and Doctor of the Church"
rank: duplex
common: common-of-a-confessor-bishop
propers: null
