Date of Birth: 
About John-Olof Persson
- John-Olof Persson (1938–1989), often called "John-Olle", was a Swedish politician.
- He was a member of the Swedish Social Democratic Party, and Mayor of Stockholm 1973-1976 and 1979-1986. Persson died in an airplane accident in Oskarshamn, Sweden in 1989.
Read more at Wikipedia