Family: William Homer Twiss / Viola B Houck (F61244)
 | Frank F. Twiss (1860-1913) 
|
 | Julia Ann Manchester (1858-1926) |
| Joseph A. Twiss (1900-1975)  |
| Elizabeth Twiss (1896-1978) |
| Ora Erastus Twiss (1891-1962) |
| Frank F. Twiss (1898-1982) |
| Charles Samuel Twiss (1889-1935) |
| George Otis Twiss (1894-1978) |
| Viola B Houck (1899-1968) |
| William Homer Twiss (1892-1970)
|
| Julia Twiss (1934-2006) |
| Martha J Twiss (1934-2006) |
| Caroline G Twiss (1918-1979) |
| Frank Earl Twiss (1927-1994) |
| Georgia E Twiss (1931-2013) |
| Ora A. Twiss (1925-2009) |