A.D. 2129 September

Thursday, September 1

• The Thursday in the Thirteenth Week After Trinity
• Giles, Abbot and Confessor

Friday, September 2

• The Friday in the Thirteenth Week After Trinity

Saturday, September 3

• The Saturday in the Thirteenth Week After Trinity

Sunday, September 4

• The Thirteenth Sunday after Trinity

Monday, September 5

• The Monday in the Fourteenth Week After Trinity

Tuesday, September 6

• The Tuesday in the Fourteenth Week After Trinity

Wednesday, September 7

• The Wednesday in the Fourteenth Week After Trinity
• Evurtius, Bishop of Orleans

Thursday, September 8

• The Thursday in the Fourteenth Week After Trinity
• Nativity of the Blessed Virgin Mary

Friday, September 9

• The Friday in the Fourteenth Week After Trinity

Saturday, September 10

• The Saturday in the Fourteenth Week After Trinity

Sunday, September 11

• The Fourteenth Sunday after Trinity

Monday, September 12

• The Monday in the Fifteenth Week After Trinity

Tuesday, September 13

• The Tuesday in the Fifteenth Week After Trinity

Wednesday, September 14

• The Wednesday in the Fifteenth Week After Trinity
• Holy Cross Day

Thursday, September 15

• The Thursday in the Fifteenth Week After Trinity

Friday, September 16

• The Friday in the Fifteenth Week After Trinity

Saturday, September 17

• The Saturday in the Fifteenth Week After Trinity
• Lambert, Bishop and Martyr

Sunday, September 18

• The Fifteenth Sunday after Trinity

Monday, September 19

• The Monday in the Sixteenth Week After Trinity

Tuesday, September 20

• The Tuesday in the Sixteenth Week After Trinity
• Eve of Saint Matthew

Thursday, September 22

• The Thursday in the Sixteenth Week After Trinity

Friday, September 23

• The Friday in the Sixteenth Week After Trinity
• Ember Day

Saturday, September 24

• The Saturday in the Sixteenth Week After Trinity
• Ember Day

Sunday, September 25

• The Sixteenth Sunday after Trinity

Monday, September 26

• The Monday in the Seventeenth Week After Trinity
• Saint Cyprian, Archbishop of Carthage and Martyr

Tuesday, September 27

• The Tuesday in the Seventeenth Week After Trinity

Wednesday, September 28

• The Wednesday in the Seventeenth Week After Trinity
• Eve of Saint Michael

Friday, September 30

• The Friday in the Seventeenth Week After Trinity
• Saint Jerome, Priest, Confessor and Doctor