Tewdrig died after the battle .
Meurig buried Tewdrig at Mathern , having an oratory built there and giving the surrounding land ( including the area of the later village of Pwllmeyric , named after Meurig ) , in his memory to the bishops of Llandaff .
Tewdrig died after the battle , and Meurig buried him at Mathern , having an oratory built there and giving the surrounding land ( including the area of the later village of Pwllmeyric , named after Meurig ) , in his memory to the bishops of Llandaff .