Maelgwyn ap Gwilym
- see device in Lochac Roll of Arms
- resident of Rowany
- 159th in sequence in the Order of Precedence
- Award of Arms
- given by Jade I and Anastacia I,
- on 11 July 1987,
- at First Lochac Coronet Investiture (11 Jul 1987).
- Rose Leaf
- given by Valerian I and Rowena I,
- on 7 January 1989,
- at Twelfth Night Investiture (7 Jan 1989).
- Roman Lilies
- given by John I and Gabriel I,
- on 3 January 1993,
- at Twelfth Night Coronet Investiture and Tourney (1-4 Jan 1993 at Mornington Peninsula VIC AU).
- Laurel
- given by Jade VII and Shaheena III,
- on 9 April 1993,
- at Rowany Festival XI (8-13 Apr 1993 at Fairholme Park, Wilton).