S9.com / Biographies /
1950 - Born on April 12th in New York City. American actor.
1968 - He started acting professionally when he was 18, fresh out of high school.
1970 - He starred in television series "The Partridge Family" as Keith Partridge.
1971 - By the time he was 21, he was the music world's highest-paid solo performer, with non-Partridge hits including "Cherish" and "Could It Be Forever".
1974 - His concert at London's White City Stadium, billed as Cassidy's last public performance, thousands of teenage girls crushed against each other to get closer to the stage.
- After two days in a coma, one 14-year-old fan died of traumatic asphyxia, crushed to death under thousands of pounds of fellow fans. Five hundred more fans were injured, dozens enough to be hospitalized.
1977 - Married to Kay Lenz on November 25th.
1978 - He starred as in the television series, Man Undercover.
1984 - Married to Meryl-Ann Tanz, a horse breeder, on December 15th.
1990 - He wrote the theme song for the sitcoms The John Larroquette Show and Ask Harriet.
1991 - Married to Sue Shifrin, a songwriter, on March 30th.
1996 - He replaced an injured Michael Crawford in the glittery Las Vegas production EFX, and played the role.
2004 - He officiated at the mock-marriage of a strawberry and a Cheerio.
2005 - Starred in the film, Popstar.
1968 - He started acting professionally when he was 18, fresh out of high school.
1970 - He starred in television series "The Partridge Family" as Keith Partridge.
1971 - By the time he was 21, he was the music world's highest-paid solo performer, with non-Partridge hits including "Cherish" and "Could It Be Forever".
1974 - His concert at London's White City Stadium, billed as Cassidy's last public performance, thousands of teenage girls crushed against each other to get closer to the stage.
- After two days in a coma, one 14-year-old fan died of traumatic asphyxia, crushed to death under thousands of pounds of fellow fans. Five hundred more fans were injured, dozens enough to be hospitalized.
1977 - Married to Kay Lenz on November 25th.
1978 - He starred as in the television series, Man Undercover.
1984 - Married to Meryl-Ann Tanz, a horse breeder, on December 15th.
1990 - He wrote the theme song for the sitcoms The John Larroquette Show and Ask Harriet.
1991 - Married to Sue Shifrin, a songwriter, on March 30th.
1996 - He replaced an injured Michael Crawford in the glittery Las Vegas production EFX, and played the role.
2004 - He officiated at the mock-marriage of a strawberry and a Cheerio.
2005 - Starred in the film, Popstar.
  | Page last updated: 9:35pm, 18 |
