Ancestry of Richard Plantagenet & Cecily de Neville @ Chart 1844, p 402, Seth (Alagar in Sumer, tab-ba in Kish, Genus
in Greece, 'Aba Atetit (Den Semti) in Egypt
The cited information was published by published by author, 1978 (Ref: Chart 1844, p 402, Seth (Alagar in Sumer, tab-ba in Kish, Genus
in Greece, 'Aba Atetit (Den Semti) in Egypt) The author/originator was Ernst-Friedrich Kraentzler.