1 Primogeniture inheritance regardless of sex is called cognatic primogeniture, if only a male can inherit it is called patrilineal primogeniture, and if only females can inherit it is called matrilineal primogeniture.
Roy Orbison Net Worth. Roy Orbison Net Worth is $15 Million. Singer-songwriter Roy Orbison was one of the most influential artists in rock music, eventually earning an estimated net worth of approximate...[read more]
Roy Orbison's three sons use technology to create new song by their father. Roy Orbison is honored with a star posthumously on the Hollywood Walk of Fame, with family members, from left, sons Wesley, Alex, wife Barbara Orbison, and Roy Jr. in Los Angeles on Jan. 29, 2010. AP.