Below are some historical websites I have used as a resource for my research.
John Morffews geneology search >>
Anglo Saxon Mercia on Wikipedia>>
Briton Celts, Wikipedia>>
List of Knights accompanying William the Conquerer in 1066>>
Norman history database
Norman conquest encyclopedia>>
The Effects of the Norman conquest on England>>
Jeoff Boxell's website about the effects of the Norman invasion on England.
Extensive information about the Norman invasion.
A webpage about the Crusades
Kingdom of Cyprus
A history of Cyprus>>
The History of Cyprus>>
Document about the Genoan invasion in 1373 and Jean de Morphou's involvement
British History on line, Kingston on Thames page>>