Record of Service Page 3 for 2nd Lieutenant Alan Alexander Malcolm who died in WWI on 17May1918.   This page shows the person to be informed was G. W. Malcolm Dasenham House, Dasenham, Cheshire - his father.   His number appears to be 21646.   He was posted from an indecipherable unit to Expeditionary Force 98 Sqn on 1Apr18.   He is recorded as missing on 17May18.   It is annotated: "In view of the above report and of the lapse of time since he was reported missing, the death of the above named officer has been accepted for official purposes as having deceased in action on or since 17th May 1918."   (Thanks to Fiona Howard.)