

Some Kaiser families may descend from Qais son of Al-Nás or El-Yás from ther family of Mudar son of Nizár,ancestor of Kozárini tribe of Arawak ethnicity,son of Maádd .
See Kozár,Mandarin,Merksamer,Mudry,Mudrík,Elias,Neufeld,Kostbar,Luxemburg,Klaber, Dickmann,Kozáry,Kostbar,Dobó,Markmann,Nadler,Scheiber,Yazidi,Lemba,Deliaga,Hackel, Nachmann,Munk and others !
Balázs Déri