Robert Sedgewick was born on 20 December 1946. He was American national and known as computer scientist, programmer, writer, university.
Robert Spitzer was born on 22 May 1932. He was American national and known as psychiatrist, non-fiction writer, university.
Robert Young Hayne was born on 10 November 1791. He was American national and known as Politician.
Robert Bernard Sherman was born on 19 December 1925. He was American national and known as Songwriter.
Ronald Robertson was born on 25 September 1937. He was American national and known as figure skater.
Robert R. Livingston was born on 27 November 1746. He was American national and known as Politician.
Robert P. Tristram Coffin was born on 18 March 1892. He was American national and known as Poet.
Ross Barbour was born on 31 December 1928. He was American national and known as Singer.
Robert J. Wilson was born on 04 October 1941. He was American national and known as .
Robert Eugene Byrne was born on 22 May 1930. He was American national and known as .
