[1] Lee was born in Southwell, Nottinghamshire and attended Trinity College, Cambridge, graduating in 1899 and subsequently qualified as a solicitor before becoming a director of the Sheffield cutlery manufacturers Walker & Hall.
He was a territorial officer with the Sherwood Foresters from 1903 and on the outbreak of World War I was mobilised with his regiment and sent to the Western Front.
In 1916 he served as a Major in Dublin where the Sherwood Foresters suffered heavy losses during the Easter Rising and was awarded the DSO.
He was then transferred to the HQ of the British Expeditionary Force as a Lieutenant-Colonel where he was appointed military censor.
He had several well-recorded disputes with war artists, particularly William Orpen and Christopher Nevinson whose Paths of Glory Lee attempted to censor.