Name Suffix:<NSFX> 1st Earl Of Derby Source: Tim Sandberg's GEDCOM V. Aug. 11, 2001 WARNING! THIS GENEALOGY IS, AND WILL REMAIN FOREVER, A WOR K IN PROGRESS. THE AUTHOR IS NOT A PROFESSIONAL GENEALOGIST , BUT HAS TRIED TO VERIFY ALL DATA. IT CANNOT BE GUARANTEE D FREE OF ERRORS!
‌Robert and Hawise were married in a religious ceremony about 1087.1 They had two sons and two daughters, named Robert Wiliam, Robert, Maud and Isolda.