Traditional Latin Mass liturgical calendar

Pt 10.04 / 3rd class / Commemoration For Our Lady of the Seven Sorrows

So 11.04 / 3rd class / Commemoration St. Leo the Great

Nd 12.04 / 1st class

Pn 13.04 / 1st class

Wt 14.04 / 1st class

Śr 15.04 / 1st class

Cz 16.04 / 1st class

Pt 17.04 / 1st class

So 18.04 / 1st class

Nd 19.04 / 1st class

Pn 20.04 / 1st class

Wt 21.04 / 1st class

Śr 22.04 / 1st class

Cz 23.04 / 1st class

Pt 24.04 / 1st class

So 25.04 / 1st class

Nd 26.04 / 1st class

Pn 27.04 / 3rd class

Wt 28.04 / 3rd class

Śr 29.04 / 3rd class

Cz 30.04 / 3rd class