The Seal of Owain Glyndwr The beginning of the 15th century saw the last attempt to gain independence for a united Wales, when Owain Glyndwr (Shakespeare's Owen Glendower) led an uprising against ...

However, this didn't confer exclusivity to Wales: the dragon reappeared alongside ... even louder after the Wars of the Roses in the 15th century. The House of Tudor was the Welsh dynasty who ...