A.D. 1957 June 23–29
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday, June 23
- The First Sunday after Trinity
Monday, June 24
- Nativity of Saint John Baptist (Midsummer Day)
- The Monday in the Second Week After Trinity
Tuesday, June 25
- The Tuesday in the Second Week After Trinity
Wednesday, June 26
- The Wednesday in the Second Week After Trinity
Thursday, June 27
- The Thursday in the Second Week After Trinity
Friday, June 28
- The Friday in the Second Week After Trinity
- Eve of Saint Peter
Saturday, June 29
- Saint Peter, Apostle and Martyr
- The Saturday in the Second Week After Trinity