[ame="http://www.amazon.co.uk/Robert-%60Curthose-Duke-Normandy-1050-1134/dp/1843836602/ref=sr_1_3?ie=UTF8&qid=1331651583&sr=8-3"]Robert `Curthose', Duke of Normandy (c. 1050-1134): Amazon.co.uk: William M. Aird: Books@@AMEPARAM@@http://ecx.images-amazon.com/images/I/51A9OhEApkL.@@AMEPARAM@@51A9OhEApkL[/ame]
[ame="http://www.amazon.co.uk/Domesday-1087-1216-Oxford-History-England/dp/0198217072/ref=sr_1_1?s=books&ie=UTF8&qid=1331651686&sr=1-1"]From Domesday Book to Magna Carta 1087-1216 Oxford History of England: Amazon.co.uk: A. L. Poole: Books@@AMEPARAM@@http://ecx.images-amazon.com/images/I/41Mx07JKdJL.@@AMEPARAM@@41Mx07JKdJL[/ame]
[ame="http://www.amazon.co.uk/Normannorum-William-Jumi%C3%A8ges-Orderic-Vitalis/dp/0198222718/ref=sr_1_1?ie=UTF8&qid=1331652119&sr=8-1"]The Gesta Normannorum Ducum of William of Jumièges, Orderic Vitalis, and Robert of Torigni: Volume I: Introduction and Book I-IV: Introduction & Books 1-4 Vol 1 Oxford Medieval Texts: Amazon.co.uk: Elisabeth M. C. van Houts: Books@@AMEPARAM@@http://ecx.images-amazon.com/images/I/41jaq8AAk1L.@@AMEPARAM@@41jaq8AAk1L[/ame]
[ame="http://www.amazon.co.uk/Normannorum-William-Jumi%C3%A8ges-Orderic-Vitalis/dp/0198205201/ref=sr_1_3?ie=UTF8&qid=1331652119&sr=8-3"]The Gesta Normannorum Ducum of William of Jumièges, Orderic Vitalis, and Robert of Torigni: Volume II: Books V-VIII: Books 5-8 Vol 2 Oxford Medieval Texts: Amazon.co.uk: Elisabeth M. C. van Houts: Books@@AMEPARAM@@http://ecx.images-amazon.com/images/I/41aOokq9KLL.@@AMEPARAM@@41aOokq9KLL[/ame]