Robert D. Kaplan was born in 1952.
Robert D. Zimmerman was born in 1952.
Robert D. Fulton was born in 1929.
Robert D. Sack was born in 1939.
Robert D. Cabana was born on 1949-01-23.
Robert D. Knapp was born on 1897-12-26.
Robert S. Kaplan was born in 1940.
Robert D. Levin was born in 1947.
Robert D. Arnott was born in 1954.
Robert D. Nesen was born in 1918.
Robert D. Yates was born in 1857.
Robert D. Kohn was born in 1870.
Robert D. Raiford was born in 1927.
Robert D. Richardson was born in 1934.
Robert D. Crane was born in 1929.
Robert D. Putnam was born in 1941.
Robert D. Durham was born in 1948.
Robert D. Keppel was born in 1944.