Nest of Deheubarth, a 12th-century Welsh princess, has a presence well beyond academic history and interests. She was one of the most famous Welsh princesses and over the centuries has had a significant impact on Welsh history and identity.
Who was the Welsh soldier of the late Middle Ages? What was the world from which he emerged, and for whom, and against whom, did he fight? Can it be claimed that he made a significant contribution to the way wars were fought during this period?