Maelgwn ap Cradog Garth Eryr
- see device in Lochac Roll of Arms
 - resident of Bordescros
 - formerly or alternatively known as Maelgwn ap Cradoc Garth Eryr
 - formerly or alternatively known as Bertrand ap Caradwc o'r Pen Llwch
 - 1693rd in sequence in the Order of Precedence
 
- Award of Arms
 - given by Prince Aylwin and Princess Ingerith,
 - on 2 January 1993,
 - at Twelfth Night Coronet Investiture and Tourney (1-4 Jan 1993 at Mornington Peninsula VIC AU).
 - Silver Helm
 - given by Prince Cornelius I and Princess Morwynna I,
 - on 10 July 1994,
 - at An Anealan Midwinter & Anealan Pas d'Armes (9-10 Jul 1994 at Grenville Centre, Tuart Hill / Subiaco Market Square, Subiaco WA).
 
