Family: Irwin F Holzderber / Ida C Ledonne (F2174)
 | John Philip Holzderber (1879-1942) 
|
 | Matilda Timmerman (1876-1951)
|
| Rosemary Holzderber (1910-1935) |
| Joseph Frank Holzderber (1918-1996)  |
| Anthony Ledonne (1875-1946) |
| Elena Sabatino (1886- ) |
| Joseph R Ledonne (1909-1980) |
| Evelyn Ledonne (1913-1934) |
| Mary Ledonne (1903-1923) |
| Irwin F Holzderber (1906-1977)
|
| Ida C Ledonne (1907-1974)
|