The series contains primary source material on the life of Harry Roland Cleveland Sr. It consists of photographs from his time served with the 5th Canadian Mounted Rifles, a graduation photograph from McGill University, a H.M. Forces combined leave and railway ticket, correspondence and discharge papers.
Cleveland, Harry Roland, Sr.Item consists of photograph of Captain Harry Roland Cleveland Sr., member of the 5th C.M.R. during the First World War.
Series contains primary source material on the life and service of Harry Roland Cleveland Jr. It consists of a testimonial in support of his application for the Royal Flying Corps, certificates of appointment, Cleveland Jr's soldier diary describing his everyday life in the Royal Flying Corps before he left for Europe and then when he was on active duty in Europe during World War I, Royal Flying Corps transfer and training cards, certificates of military qualification, correspondence and a Roster of War Birds from the RFC - RNAS 1958 Anniversary Reunion.
Cleveland, Harry Roland, Jr.Item consists of photograph of Lieutenant Harry Roland Cleveland, member of the Royal Flying Corps during the First World War.