Papers, 1914-[c. 2008], of John Parry of Derwen, Denbighshire, relating mostly to his service as a Driver in the Royal Field Artillery in France and Belgium during the First World War. The papers include his diaries for 1917 and 1918, various documents relating to his enlistment and training, 1915-1916, and demobilization, 1919, and research papers of his family, [c. 2008].