Title/occupation: countess

Title type: countess
From Source: 3/1000/44 (RRS, ii, no. 3)
Firm date: 12 June 1152 X July 1157
Probable date: × circa 1155
Dating Notes: Death of Earl Henry × King Malcolm's surrender of earldom of Northumberland to King Henry II; probable date based on Osbert as prior (i.e., not yet abbot) of Jedburgh.

Associated People (1)

Role	Name	Name (original language)	Name (translation)	Floruits
title-holder	Ada de Warenne (d.1178), countess of Northumberland	Ada	Ada, the countess, his mother	1139 × 1175