John Marshal, Marshall of Ireland: Cook Ancestry

- 1242

Generation: 1

1.	John Marshal, Marshall of Ireland died in Oct 1242. John married Margery de Newburgh, Countess of Warwick before 22 Aug 1242. Margery (daughter of Henry de Newburgh, 5th Earl of Warwick and Margery de Oilly) and died. [Group Sheet] [Family Chart]