Robert Harold Porter was born in 1933.
Robert William Porter was born in 1926.
Robert Porter - politician - was born in 1923.
Robert Ker Porter was born in 1777.
Robert Porter Keep was born in 1844.
Robert Porter Caldwell was born in 1821.
Harold Robert Steacy was born in 1923.
Harold Robert Millar was born in 1869.
Robert Harold Jenkins was born in 1873.
Robert Harold Compton was born in 1886.
Robert Harold Nimmo was born on 1893-11-22.
Harold Robert Aaron was born on 1921-06-21.
Rodney Robert Porter was born on October 8, 1917.