Geoffroi De+ Joinville
Geoffroi De+ was born in 1226 in Dublin, Ireland.  He died at the age of 88 on October 21st, 1314 in Ireland.  He was buried in Friars Preachers, Trim, Meath, Ireland.

 Maud De+ Lacy
Maud De+ was born before 1235 in Copeland, Cumberland, England.  She died on April 11th, 1304.

 Pierre De+ Joinville
Pierre De+ was born in 1256 in Dublin, Ireland.  He died at the age of 36 in June 1292.

 Jeanne De Joinville
Jeanne De was born about 1258 in Vaucouleurs, Meuse, France.

 Simon De+ Joinville
Simon De+ was born about 1262.

 Joan De Joinville
Joan De was born about 1267.

 Jean De Joinville
Jean De was born about 1268.