Katherine Alicia of Sarum
- resident of River Haven
- formerly or alternatively known as Katherine Alicia of Salisbury - see device in Lochac Roll of Arms
- 361st in sequence in the Order of Precedence
- Ruled as Baroness of River Haven with Baron William Castille from 9 March 2013 to 5 November 2016
Award of Arms - 9 May 1998
Roman Lilies - 16 February 2002
Star and Lily - 16 November 2002
Golden Tear - 23 October 2004
Prometheus - 7 June 2008
Royal Cypher - 7 August 2008
Royal Cypher - 9 January 2010
Silver Pegasus - 12 June 2010
Cockatrice - 8 September 2012
Laurel - 12 September 2015
Royal Cypher - 16 January 2016
Court Barony - 5 November 2016