Matches in people
Robert B. Sinclair Born on May 24, 1905 in Toledo (OH), died Jan 4, 1970 in Montecito (CA)
Hugh Sinclair Born on May 19, 1903 in London (England), died Dec 29, 1962 in Slapton (England)
Ronald Sinclair Born on Jan 21, 1924 in Dunedin (New Zealand), died Nov 22, 1992 in Woodland Hills (CA)