Complete Peerage of England Scotland Ireland Great Britain and the United Kingdom
Robert de Insula by Galiena, daughter of William Blund. Geoffrey Ridell, Archdeacon of Canterbury, gave the said Galiena on her marriage to Robert, the land that was Mainer the Porter's at Exning. Confirmed by Henry II.
The cited information was sourced from Book published by Sutton Publishing Ltd in 2000 The author/originator was G. E Cokayne.