Robert K. Greenleaf was born in 1904.
Robert Greenleaf Leavitt was born in 1865.
Robert Green was born on January 18, 1980.
Robert Greenleaf Leavitt died in 1942.
Robert Greenleaf Athearn has written: 'Rebel of the Rockies'
Robert K. Crane was born in 1924.
Robert K. Gray was born in 1922.
Robert K. Zukowski was born in 1930.
Robert K. Elder was born in 1976.
Robert K. Burns was born in 1896.
Robert K. Carr was born in 1908.
Robert K. Brown was born in 1932.
Robert K. Dawson was born in 1798.