Brynhildr Mús
- see device in Lochac Roll of Arms
- resident of Dragons Bay
- formerly or alternatively known as Olwynne of Shelford
- formerly or alternatively known as Olwyn of Shelford
- 2644th in sequence in the Order of Precedence
- Award of Arms
- given by King Siridean II and Queen Margie,
- on 7 January 2012,
- at Twelfth Night (6-8 Jan 2012 at Wandi Progress Association Community Hall De Heur Road WANDI WA).