Ronald George Piper
1902 - 1972 (70 years)(
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- 1 Ronald George Piper [1] b. 12 Apr 1902 d. Jul-Sep 1972
- Lilian Palmer b. 17 Apr 1905 d. Aug 1994
- 2 John Thomas Douglas Piper [1.1] b. 24 Sep 1926 d. 17 Mar 2001
- 2 John Thomas Douglas Piper [1.1]