Osbern married Nesta Verch GRUFFUDD before 1076 in 2ND Husband. Nesta (daughter of Gruffydd Ap LLEWELYN, Prince Of Wales and Ealdgyth De Taillebois Queen Of ENGLAND) was born about 1061 in Rhuddlan, Flintshire, Wales; died in 1153. [Group Sheet] [Family Chart]