Robert Blackham
1909–1968
Nama dan Marga
Robert H. Blackham
Linimasa
- Birth
- 1909, Pennsylvania, United States
- Death
- 28 Sep 1968, Pittsburgh, Allegheny, Pennsylvania, United States
Hubungan
Pernikahan
- Helen Hook (1909–2004)
Anak
- Roberta Blackham (1931–?)
- Norman Blackham (1938–?)
Sumber
- wikitree Blackham-157