Peter Sydney Lawford (September 7, 1923 - December 24, 1984) was a British-born Hollywood actor, member of Frank Sinatra's "Rat Pack," and brother-in-law to President John F. Kennedy, perhaps more noted in later years for his off-screen activities as a celebrity than for his acting. In his earlier professional years (late 1930s through the 1950s) he had a strong presence in popular culture and starred in a number of highly acclaimed films. Wikipedia
Born in London, England and son of a British World War I hero, Lawford had spent most of his childhood in Paris, France and began his acting career at a very young age. His parents were not married when their son was born. As a result of the scandal, The www.imdb.com/name/nm0492444/
The definitive Wikipedia entry for Peter Lawford. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Peter_Lawford