Put a page into the Roll of Honour for Harry, in the ‘Site Memorial’ section:-
http://www.roll-of-honour.org.uk/B/html/butler-harry.htm
Information
James McHarg Miller
Tony Banham’s book ‘The Sinking of the Lisbon Maru’
KEW:- WO 392/23, WO 345/8, CO 980/138, WO 361/1963,