Family: Randall Parker COLLIS / Cebie PARKER (F245)
 | William Arthur COLLIS (1854-1937) 
|
 | Mary Alice LANGLEY (1873-1962)
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| Alma Alice COLLIS (1901-1978) |
| Dr. William Henry "Langley" COLLIS (1903-1977)  |
| Florence Muriel COLLIS (1905-1985) |
| Grace "Marjorie" COLLIS (1911-1994) |
| Randall Parker COLLIS (1908-1991)
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