Baron William de Newmarch & Mabilia de Ballon 
They had a son named Henry.
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Personal Details
Baron William de Newmarch
William was born in 1108 in Cadbury Manor, Cadbury, Somersetshire, England.1
1 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=michaelrneuman&id=I030552&style=TABLE
2 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=michaelrneuman&id=I019158&style=TABLE
2 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=michaelrneuman&id=I019158&style=TABLE