| Michael HOLZWARTH |
|
| Mary HACKEY |
| Edward R. HOLZWARTH | Bridget MULRANY |
| b. Oct 1865, Mount Oliver, Allegheny, Pennsylvania, USA d. 1935, Pittsburgh, Allegheny, Pennsylvania, USA bur. occ. edu. im. cen. |
b. Aug 1866, Pittsburgh, Allegheny, Pennsylvania, USA d. aft 1930, Pittsburgh, Allegheny, Pennsylvania, USA bur. occ. edu. im. cen. |
| Mildred M. HOLZWARTH Cecelia HOLZWARTH Agnes HOLZWARTH Elmer Edward HOLZWARTH |