Family: George William Lefebvre / Louise Lanque (F175)
m. 28 Oct 1901 | Julien Lefebvre (1844-1918) 
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 | Elise Jacques (1848-1908)
|
Philomine Elise Lefebvre (1868-1947)  |
| Frederick Napoleon Lefebvre (1869-1925) |
| Victor Oliver Lefebvre (1872-1879) |
| Napoleon Theodore Lefebvre (1873-1908) |
| Delia M. Lefebvre (1876-1957) |
 | Edward Charles Lefebvre (1881-1951) |
| Charles Alfred Lefebvre (1883-1885) |
| Ida Elise Lefebvre (1885-1964) |
 | Arthur Louis Lefebvre (1887-1973) |
 | Eva Denise Lefebvre (1890-1925) |
| Louise Lanque (1871-1928) |
 | George William Lefebvre (1878-1957)
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 | Jeanne Louise Agnes Lefebvre (1903-1991) |
| Bertha Elmire Lefebvre (1904-1905) |
| Albert Lefebvre (1910-1910) |
| George Lefebvre (1912-1912) |