Family: Baron Of March Ulster Piers De Geneville / Joan Lusignan De Marche (F960)
m. Bef 11 Oct 1283
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Male
Baron Of March Ulster Piers De Geneville
Birth 1256 County Dublin, Ireland 
Death 8 Jun 1292 Poitou-Charentes, France Burial 8 Jun 1292 Poitou-Charentes, France Marriage Bef 11 Oct 1283 Shopshire, England Father 1st Lord Genevil Geoffrey De Geneville | F4558 Group Sheet Mother Baroness Geneville Maud De Lacy | F4558 Group Sheet
Female
Joan Lusignan De Marche
Birth 1262 Poitou-Charentes, France Death 14 Sep 1323 Warwickshire, England Burial 1323 Poitou-Charentes, France Father Hugues Lusignan, XII | F819 Group Sheet Mother Countess Of La Marche Jeanne De Fougères | F819 Group Sheet
Female
+ Countess Of March Joan de Geneville
Birth 2 Feb 1286 Shopshire, England Death 19 Oct 1356 Gloucestershire, England Burial Oct 1356 Herefordshire, England Spouse 1st Earl of March Roger De Mortimer | F7227 Marriage 20 Sep 1301 Herefordshire, England