Eirikr Thorinsson
- see device in Lochac Roll of Arms
- resident of Bordescros
- formerly or alternatively known as Arthur de Montague
- 3rd in sequence in the Order of Precedence
- Award of Arms
- on 16 February 1985.
- Silver Rose
- on 18 May 1985.
- Chivalry
- on 30 November 1985.
- County
- on 12 July 1986.
- Jambe de Lion
- on 19 July 1986.
- Duchy
- on 16 January 1988.
- Court Barony
- given by King Rowland I and Queen Tailltiu I,
- on 24 February 2018,
- at Border War XX (23-25 Feb 2018 at Kurrajong Scout Camp).