Holidays

Holidays and observances

May 11

Holidays added through this app are in bold

Holidays and observances

Christian feast day:
- Anthimus of Rome^[1]
- Gangulphus of Burgundy^[1]
- Blessed John Rochester^[2]
- Ignatius of Laconi^[2]
- Majolus of Cluny^[1]
- Mamertus, the first of the Ice Saints^[1]

^ ^a ^b ^c ^d "saintpatrickdc.org". www.saintpatrickdc.org. Archived from the original on 2015-03-22. Retrieved 2019-05-22.
^ ^a ^b Martyrologium Romanum (2004). Vatican City: Administrationem Patrimonii Sedis Apostolicae in Civitate Vaticana. 2004. pp. 280–281. Retrieved 9 May 2026.