Mister
Jean Ier
de Ponthieu-Montgomery
(Jean )
Born at in ~1142. Deceased at Saint Jean d'Acre,PALESTINE on 30/06/1191. Buried at .
Biography
Jean I Er de Maisnières
Comte de Ponthieu
Béatrix de Saint Pol
(~1147-)
With
Adèle de Ponthieu
(23/04/1172-18/09/1241)
Thomas Ier
de Saint Valery
(25/07/1173-27/07/1214)
Marguerite de Ponthieu-Montgomery
(~1180-)
Enguerrand de Picquigny
(~1168-11/1224)
Blandine de Ponthieu
(~1189-)
Hugues IV
de Brimeux
(~1184-02/02/1244)
Source 1 pygaveau