Robert Chester Polkinghorn
1924 - 1978 (54 years)(
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- 1 Robert Chester Polkinghorn [1] b. 20 Jun 1924 d. 6 Nov 1978
- Catherine Lucile Lumbatis b. 6 Jan 1924 d. 2 Apr 2000
- 2 Polkinghorn [1.1]
- 2 Polkinghorn [1.2]
- 2 Polkinghorn [1.3]
- 2 Polkinghorn [1.4]
- 2 Polkinghorn [1.5]
- 2 Polkinghorn [1.1]