June 15th (1663) was a Friday. It's the 165th day of the year (166th in leap years) in the Gregorian calendar. There are 200 days left to the end of the year.
June 15th Holidays in History
» Arbor Day (Costa Rica)
» Public holidays in the Philippines Local holidays or Cagayan de Oro Charter Day (Cagayan de Oro City)
» Christian Feast Day:
» Augustine of Hippo (Eastern Orthodox Church)
» Eadburh of Winchester known as Edburga of Winchester
» Evelyn Underhill (Church of England and the Episcopal Church (United States) e.g The Episcopal Church)
» Germaine Cousin
» Sisters of Adoration, Slaves of the Blessed Sacrament and of Charity e.g Maria Micaela of the Blessed Sacrament
» Saint Trillo called Trillo
» Vitus known as Vitus, Modestus and Crescentia
» June 15 (Eastern Orthodox liturgics)
» Public holidays in Denmark e.g Day of Valdemar and Reunion day (Flag Day) (Denmark)
» Global Wind Day (International observances e.g international)
» Public holidays in the Cook Islands named Mangaia Gospel Day (Mangaia)
» Public holidays in Azerbaijan or National Salvation Day (Azerbaijan)
» List of U.S. states by date of statehood e.g Statehood Day (Arkansas)