 | de CHAMBLY Pierre Ii (4206914) 1166 - 1228
  |
|  | de CHAULNES Adélaïde (4206915) 1169
  |
| | |  | de VILLEBÉON Gauthier Ii (67320688) ~1160 - 1221
  |
| de MONDREVILLE Elisabeth (67320689) ~1165 - 1234
  |  | de TANCARVILLE Guillaume Iii (67320690) 1152 - 1214
  |
|  | de MEULAN Hélissende (67320691) 1165
  |
| | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | |
 | de CHAMBLY Pierre Iii (68505536) 1190 - 1256
  |
| ?? ?? (68505537) 1190
 |  | de VILLEBÉON Adam 1er (33660344) 1185 - 1238
  |
|  | de TANCARVILLE Isabelle (33660345) 1185
  |
|  | de TRISTAN Pierre 1er (68505540) 1170 - >1214
 |
| ?? ?? (68505541) 1170
 | | |
| | | | | | | |
| | | |
 | de CHAMBLY Pierre Iv (34252768) 1214 - >1282
  |
|  | de VILLEBÉON Sybille (34252769) 1214 - >1292
  |
|  | de TRISTAN Pierre Ii (34252770) 1190 - 1246
  |
| ?? Béatrix (34252771) 1200
 |
| | | |
| |
 | de CHAMBLY Pierre V (17126384) 1235 - 1311
  |
|  | de TRISTAN Marguerite (17126385) 1230 - 1293
  |
|
| |
|
 | de CHAMBLY Jean 1267 - 1300
 |
|