Lancelot De Berlaymont 
Lancelot De was born about 1558. Lancelot De's father was Charles De Berlaymont and his mother was Adrienne De Ligne. He had a brother named Floris De. He was the older of the two children. He died in June 1578.General Notes
SOURCES:
"Ancestors/Descendants of Royal Lines" (Contributors: Manuel Abranches de Soveral, Reynaud de Paysac, H.R. Moser <Burke Peerage>, L. Orlandini, O.Guionneau, L.B. de Rouge, E. Polti, A.Terlinden <Genealogy of the existing British Peerage, 1842>, L. Gustavsson, C. Cheneaux, E. Lodge, and S. Bontron <Brian Tompsett>) http://geneastar.org.
