Family: Harold Patrick Thomas O'Hagan / Mary Beatrice Kroeplin (F239393)
 | Thomas O'Hagan (1874-1937) 
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 | Margaret Mullin (1882-1968)
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| Ellen Maria O'Hagan (1902-1936) |
| Gertrude Grace O'Hagan (1903- ) |
| Sylvester Thomas O'Hagan (1904-1904) |
| Anna Margaret O'Hagen (1908-1997)  |
| Agnes E O'Hagen (1910-1963) |
| Helena Eileen O'Hagan (1920-2011) |
| Albin J. Kroeplin (1894-1985) |
| Harold Patrick Thomas O'Hagan (1906-1974)
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| Mary Beatrice Kroeplin (1910-2009)
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| Linda O'Hagan (1952-2014) |