Tewdwr Mawr (the Great) ap Cadell [6018] ²⁴

  General Notes:

http://www.hull.ac.uk/php/cssbct/cgi-bin/gedlkup.php/n=royal?royal02183

http://www.thepeerage.com/p10283.htm#i102825

Tewdwr Mawr, King of South Wales is the son of Cadell (?).
Tewdwr Mawr, King of South Wales gained the title of King Tewdwr Mawr of South Wales.¹ Tewdwr Mawr, King of South Wales also went by the nick-name of Tewdwr Mawr (?) (or in English, 'the Great').¹ He was also known as Gruffydd (?).
Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 2, page 2297. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.

Tewdwr married Gwenllian [6019] [MRIN: 2035], daughter of Gwyn ap Rhytherch Lord of Dyvet [6020] and Unknown.