Hugh Chastellerault & Gerberga de Rouchefoucauld 
They had a son named Boso.
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Children
Viscount Boso Chastellerault II
Boso was born in 1050 in Chatellerault, Poitou, Aquitaine, Sarthe, France.2 He died at the age of 42 in 1092.1
1 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=:2673401&id=I1615
2 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=gwonga1&id=I27374
2 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=gwonga1&id=I27374