Family/Spouse: Margaret DE HOLAND. Margaret (daughter of First Baron Sir Robert DE HOLAND and Maud LA ZOUCHE) died between 20 and 22 Aug 1349. [Group Sheet] [Family Chart]
Other Events and Attributes:
John married Joan DE GRELLE after 19 Nov 1294. Joan (daughter of Sir Robert DE GRELLE and Hawise DE BURGH) died in 20 or 21 Mar 1352/3. [Group Sheet] [Family Chart]