Logan Marchand
- see device in Lochac Roll of Arms
- resident of Southron Gaard
- formerly or alternatively known as Logan of Southron Gaard
- 3538th in sequence in the Order of Precedence
- Mouse Guard
- given by King Rowland I and Queen Tailltiu I,
- on 25 January 2018,
- at Canterbury Faire 2018 (20-28 Jan 2018 at Waipara Adventure Centre, Waipara, North Canterbury).