Emma Rose Montagu
- see device in Lochac Roll of Arms
- resident of River Haven
- formerly or alternatively known as Emma Rose Montanari
- 2621st in sequence in the Order of Precedence
- Award of Arms
- given by Felix I and Eva I,
- on 9 March 2013,
- at River Haven Baronial Investiture (9-10 Mar 2013 at Samford Community Centre School Rd, Samford QLD and River Haven Hall Wesley St, Lutwyche QLD).
- Silver Helm
- given by Leofric I and Sabine II,
- on 30 April 2022,
- at Romancing the Rose (30 Apr 2022 at Riverhaven).