Holidays and observances
April 22
add search

Holidays and observances

  1. ^ a b c d e Martyrologium Romanum (2004). Vatican City: Administrationem Patrimonii Sedis Apostolicae in Civitate Vaticana. 2004. pp. 248–249. Retrieved 15 April 2026.
  2. ^ Online, Catholic. "St. Senorina – Saints & Angels – Catholic Online". Catholic Online.
  3. ^ "Fighter Aviation Day in Brazil Date in the current year: April 22, 2023". AnydayGuide. Retrieved 25 March 2023.
  4. ^ "Discovery Day in Brazil / April 22, 2018". AnydayGuide.
  5. ^ "Earth Day 2020". Earth Day.
  6. ^ "International Mother Earth Day – 22 April". www.un.org.
  7. ^ "Serbia – IHRA". www.holocaustremembrance.com.
  8. ^ "Stephen Lawrence Day to be held annually". BBC News. 23 April 2018.