Family: Marinus Alphonsus Smithwick / Phyllis Enid Toms (F601)
 | Benjamin Smithwick (1869-1930) 
|
 | Mary Ann Swanton (1875-1939) |
Philomena Mary Smithwick (1895- )  |
| Joseph Smithwick (1897-1899) |
| Lucille Agnes Smithwick (1898-1988) |
| Joseph Michael Smithwick (1900-1982) |
| Dorothy Antonia Smithwick (1903-1954) |
| Christopher Gerard Smithwick (1908-1983) |
| Marinus Alphonsus Smithwick (1905-1963)
|
| Phyllis Enid Toms (1913-1996) |
| Richard J. Smithwick (1943-2009) |
| Kathleen Frances Smithwick (1942-2000) |