April 10th (1866) was a Tuesday. It's the 99th day of the year (100th in leap years) in the Gregorian calendar. There are 266 days left to the end of the year.
Historical Events for 10th April, 1866
» The American Society for the Prevention of Cruelty to Animals (ASPCA) is founded in New York City by Henry Bergh.
April 10th Holidays in History
» Christian Feast Day:
» Mikael Agricola (Lutheran)
» Saint Fulbert of Chartres known as Fulbert of Chartres
» James, Azadanus and Abdicius
» Pierre Teilhard de Chardin (Episcopal Church (USA))