Family: Oscar Carl NESS / Mary Virginia IRWIN (F383)
m. 1920Robert IRWIN (1856-1925) 
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Sarah Matilda LITHGOW (1858-1899) |
Victoria Regina Letitia IRWIN (1877-1929)  |
| George Percy IRWIN (1879-1880) |
| Robert Lithgow IRWIN (1882-1943) |
| Wilburt Watson Albert IRWIN (1883-1968) |
| May IRWIN (1886- ) |
| Oscar Carl NESS (1891-1966) |
| Mary Virginia IRWIN (1888-1969)
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