World Turtle Day

World Turtle Day

Public holidays in Mexico

Students' Day (Mexico)

Labour Day

Labour Day (Jamaica)

Constitution Day

Constitution Day (Germany)

May 23 (Eastern Orthodox liturgics)

Christian feast day:
May 23 (Eastern Orthodox liturgics)

William of Perth

Christian feast day:
William of Perth

Quintian, Lucius and Julian

Christian feast day:
Quintian, Lucius and Julian

Nicolaus Copernicus

Christian feast day:
Nicolaus Copernicus and Johannes Kepler (Episcopal Church (USA))

Michael of Synnada

Christian feast day:
Michael of Synnada

Julia of Corsica

Christian feast day:
Julia of Corsica

Giovanni Battista de' Rossi (priest)

Christian feast day:
Giovanni Battista de' Rossi

Desiderius of Vienne

Christian feast day:
Desiderius of Vienne

Martyrology of Rabban Sliba

Christian feast day:
Aaron the Illustrious (Syriac Orthodox Church)

Aromanian National Day

Aromanian National Day

Morgan Spurlock

Morgan Spurlock, American filmmaker (born 1970)