Coat of arms of Sir Rhys ap Thomas - a Welsh soldier and landholder who rose to prominence during the Wars of the Roses, and was instrumental in the victory of Henry Tudor at the Battle of Bosworth Field. Some sources claim that he personally delivered the death blow to King Richard III with his poleaxe.
The Lion of Henry VIII. From "Prince Arthur's Book". Patrick Baty: I had great fun working with this 16th century book while researching the Hampton Court Palace Tudor Garden project - patrickbaty.co.uk/