Adrianus Cornelis in 't Groen
| Family | Pedigree | Reports |
| Adrianus Cornelis in 't Groen |
| b. 10 Jan 1899 |
| d. 23 Feb 1969 |
| Johannes in 't Groen |
| b. abt 1859 |
| d. |
| Johanna Adriana Claassen |
| b. abt 1863 |
| d. |
| Jacobus in 't Groen |
| b. |
| d. |
| Catharina Laurijsen |
| b. |
| d. |
| Cornelis Claassen |
| b. |
| d. |
| Johanna Klijs |
| b. |
| d. |