Fonds consists of letters written by K.L. Duggan to members of his family while attending school at Brockville, 1902-1903, working at summer jobs, 1910-1914, and serving with the Canadian Mounted Rifles, 1915-1917; accounts book, 1912-1914; diary, intelligence report, operations reports, mentions in despatches and memorial scroll relating to his service with the Canadian Mounted Rifles, 1915-1917; correspondence, reports and clippings concerning his death in action, 1917-1918; order service, 5th Battalion C.M.R., 1919.
The fonds also contains six portraits of Kenneth L. Duggan.
Also included are 3 medals, ca. 1914-1918, awarded to Kenneth L. Duggan: ca. 1914-1915 Star; WWI British War Medal; WWI Victory Medal. 1 WWI Next-Of-Kin Memorial Plaque, ca. 1914-1918; 1 Canadian Overseas Mounted Rifles Badge, ca. 1914-1918.