University of Hull @ http://www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal?royal01395
(Ref: http://www.dcs.hull.ac.uk/cgi-bin/gedlkup/n=royal?royal01395) The author/originator was Brian C. Tompsett.
References (3)
Parent Source:
University of Hull
Family:
Matilda Empress Of Germany UNKNOWN
Marriage / Union:
Matilda Empress Of Germany UNKNOWN