Family: Osbert DECAILLY / Emma TATTERSHALL (F1981)
m. 1279Robert DETATTERSHALL (1222-1273) 
|
Nichole DEGREY (1226-1277)
|
| Joan TATTERSHALL (1250-1329) |
| John TATTERSHALL (1255-1298) |
| Emma TATTERSHALL (1256-1281) |
| Isabel TATTERSHALL (1260-1307) |
| Osbert DECAILLY (1250-1303) |
| Emma TATTERSHALL (1256-1306)
|
Margaret DECAILLY (1280-1368)  |