Birthdays and Events for April 11 Wentworth Cheswell (1746-1817) - First Black person elected to public office in the U.S.. Download your free printable April 2026 calendar. Multiple formats including US holidays. Get organized today!
April 11 is the 101st day of the year (102nd in leap years) in the Gregorian calendar; 264 days remain until the end of the year.. Explore 17 holidays and national days on April 11, including National Pet Day, National James Day, Dog Therapy Appreciation Day, and more. Plus 103 monthly and weekly observances.