Rhys ap Gruffydd - Wikipedia, the free encyclopedia
Rhys ap Gruffydd or ap Gruffudd (often anglicised to "Griffith") (1132 – 28 April 1197) was the ruler of the kingdom of Deheubarth in south Wales from 1155 to 1197. Today, he is commonly known as The Lord Rhys, in Welsh Yr Arglwydd Rhys, although this tit...