Jean Wingenfield
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- 1 Jean Wingenfield [1]
- Robert George Kainsinger
- 2 Karen Marie Kainsinger [1.1]
- 2 Kathleen Anne Kainsinger [1.2]
- John Cumming
- 3 John Robert Cumming [1.2.1]
- + William Eichhorn
- John Cumming
- Robert George Kainsinger