Traditional Latin Mass liturgical calendar

Tu 06.12 / 3rd class / Commemoration Feria III after II Sunday of Advent

We 07.12 / 3rd class / Commemoration Feria IV after II Sunday of Advent

Th 08.12 / 1st class

Fr 09.12 / 3rd class

Sa 10.12 / 3rd class / Commemoration St. Melchiades

Su 11.12 / 1st class

Mo 12.12 / 3rd class

Tu 13.12 / 3rd class / Commemoration Feria III after III Sunday of Advent

We 14.12 / 2nd class

Th 15.12 / 3rd class

Fr 16.12 / 2nd class / Commemoration St. Eusebius

Sa 17.12 / 2nd class

Su 18.12 / 1st class

Mo 19.12 / 2nd class

Tu 20.12 / 2nd class

We 21.12 / 2nd class / Commemoration Feria IV after IV Sunday of Advent

Th 22.12 / 2nd class

Fr 23.12 / 2nd class

Sa 24.12 / 1st class

Su 25.12 / 1st class

Mo 26.12 / 2nd class / Commemoration For Octave of the Nativity