Commonwealth War Graves Commission record:

JOHN PAGET SUGDEN
Nationality: United Kingdom 
Rank: Second Lieutenant 
Regiment: Duke of Wellington's (West Riding Regt.) 
Unit Text: 6th Bn. 
Date of Death: 08/08/1917 
Casualty Type: Commonwealth War Dead 
Grave/Memorial Reference: Panel 20 
Cemetery: YPRES (MENIN GATE) MEMORIAL