1865 - 1928 (62 years)
| Leon Washington | |
| B: | Abt 1899 |
| Belgium | |
| D: | Yes, date unknown |
| Emilie Clothild Washington, ^ | |
| B: | Abt 1900 |
| Belgium | |
| D: | Yes, date unknown |
| Kenneth Merkel, ^ | |
| B: | Abt 1900 |
| D: | Yes, date unknown |
| Robert Washington | |
| B: | Abt 1902 |
| Belgium | |
| D: | Yes, date unknown |
| Elizabeth Blanche Chargois | |
| B: | 14 Oct 1865 |
| Brussels, Brussels (Bruxelles), Belgium | |
| D: | 1 Apr 1928 |
| Belgium | |
| Jean Guillaume (William) Washington | |
| B: | 20 Oct 1844 |
| Kingston upon Hull, Yorkshire, England | |
| M: | 23 Apr 1898 |
| Belgium | |
| D: | 5 Mar 1912 |
| Guatemala City, Guatemala | |
