1991 Ordo
Anno Domini MCMXCI
Tabula Temporaria
- Golden Number
- XVI
- Dominical Letter
- F
- Sundays after Epiphany
- 3
- Sundays after Pentecost
- 26
Moveable feasts
- Septuagesima Sunday
- February 3
- Ash Wednesday
- February 20
- Easter Day
- April 7
- Ascension Day
- May 16
- Pentecost
- May 26
- Corpus Christi
- June 6
- Advent Sunday
- December 1
Ember days
- Spring (Lent)
- February 27, 1, 2
- Summer (Whitsun)
- May 29, 31, 1
- Autumn (Holy Cross)
- September 18, 20, 21
- Winter (Advent)
- December 18, 20, 21