Notes
The Roll lists his address as Longthorpe. It records him as 'Sydney Charles', which differs from official records.
(CWGC records that Lance Corporal Charles Sydney Flatt, regimental number 13196, died aged 27 on 20/4/1918 while serving in 1st Battalion Northamptonshire Regiment, and is commemorated on Loos Memorial in France. They record him as the son of Job and Elizabeth Flatt of Longthorpe. Soldiers Died in the Great War also records him as Charles Sydney Flatt, a native of Walsoken who enlisted in Peterborough. His birth was registered as Charles Sydney Flatt in 1890. His brother Alfred George Flatt also died in WW1 and is named on the Roll of Honour).