Family: Myron H Challis / M. Challis (F791)
Leonard Mark Challis (1886-1967) 
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Jessie H Challis (1892-1975) |
Alveda Challis (1920-2003)  |
| Myron H Challis (1917-1994)
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| Leonard Mark Challis (1886-1967)
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| Jessie H Challis (1892-1975) |
| Alveda Challis (1920-2003) |
| Myron H Challis (1917-1994)
|