Rainham Builders
Family: Joseph Cronk / Margaret Thompson (F1932)
Dennis Cronk (1822-1899) 
|
Charlotte Purdy (1821-1878) |
| Isabella Cronk (1843- ) |
Jacob Henry Cronk (1848- )  |
| Joseph Cronk (1848-1918)
|
| Margaret Thompson (1850-1922)
|
| Arthur Lewis Cronk (1872-1928) |
| Joseph W. Cronk (1875- ) |
| Cora B. Cronk (1877- ) |