June 13th (1870) was a Monday. It's the 163rd day of the year (164th in leap years) in the Gregorian calendar. There are 202 days left to the end of the year.
Famous Birthdays on June 13 in 1870
» Jules Bordet, Belgian immunologist and microbiologist, Nobel Prize in Physiology or Medicine named Nobel Prize laureate (d. 1961)