Adalbert de Gant II & partner 
They had a son named Ralph.
<Unknown>-
Children
Lord of Alost Ralph de Gant I
Ralph was born in 1009 in Flanders, Belgium.2 He died at the age of 38 in 1047 in Alost, Flanders, Belgium.3
1 http://wc.rootsweb.com/cgi-bin/igm.cgi?op=PED&db=jdp-fam&id=I9594&style=TABLE
2 http://wc.rootsweb.com/cgi-bin/igm.cgi?op=PED&db=jdp-fam&id=I6368&style=TABLE
3 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=:3253225&id=I25660&style=TABLE
2 http://wc.rootsweb.com/cgi-bin/igm.cgi?op=PED&db=jdp-fam&id=I6368&style=TABLE
3 http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=PED&db=:3253225&id=I25660&style=TABLE