Eurgain of Whitby
- see device in Lochac Roll of Arms
- resident of Rowany
- formerly or alternatively known as Eurgain MacTavish
- 1973rd in sequence in the Order of Precedence
- Award of Arms
- given by Prince Ædward and Princess Yolande,
- on 16 October 1999,
- at Royal Visit Feast and Tournament (16-17 Oct 1999 at Pooraka Community Hall, Pooraka, SA, AU).
- Royal Cypher
- given by King Kinggiyadai I and Queen Altani I,
- on 4 July 2015,
- at Midwinter Coronation A.S. L (3-5 Jul 2015 at Brown Hill Public Hall, Ballarat ).