Rainham Builders
Family: Clarence Jacob Heckens / Katherine Koelsch (F240850)
John Heckens (1873-1901) |
Helena Winger (1881-1954) 
|
Estella May Heckens (1899-1990)  |
| Clarence Jacob Heckens (1900-1991)
|
| Katherine Koelsch (1918-1982) |