Famous Birthdays
- Joseph Dalton Hooker, British botanist and director of the Royal Botanical Gardens, Kew, born in Halesworth, Suffolk (d. 1911)
Famous Deaths
- Abraham Gottlob Werner, German geologist
1817 Highlights
About June 30, 1817
Day of the Week: Monday
How Long Ago? 204 years and 29 days
Leap Year: No
Star Sign: Cancer
