Hamish Scott Henderson, (11 November 1919 – 9 March 2002; Scottish Gaelic: Seamas MacEanraig (Seamas Mòr)) was a Scottish poet, songwriter, communist, soldier and intellectual.
He has been referred to as the most important Scots poet since Robert Burns and was a catalyst for the folk revival in Scotland. He was also an accomplished folk song collector and discovered such notable performers as Jeannie Robertson, Flora MacNeil and Calum Johnston.
Born to a single mother in Blairgowrie, Perthshire, Henderson eventually moved to England with his mother. He won a scholarship to the prestigious Dulwich School in London; however, his mother died shortly before he was due to take up his place and he was forced to live in an orphanage while studying there.
He studied Modern Languages at Downing College, Cambridge, in the years leading up to World War II, and as a visiting student in Germany, ran messages for a Quaker organization aiding the German resistance and helping to rescue Jews.
Although he argued strongly for peace, even well into the early years of the war, he became convinced that a satisfactory peace could not be reached and so he threw himself into the war effort. Joining as an enlisted soldier in the Pioneer Corps, he later applied for and received a commission in the Intelligence Corps. He was quite effective as an interrogator due to his command of six European languages and deep understanding of German culture.
He took part in the Desert War in Africa, during which he wrote his poem Elegies For the Dead in Cyrenaica, encompassing every aspect of a soldier's experience of the sands of North Africa. On 2 May 1945, Henderson personally oversaw the drafting of the surrender order of Italy issued by Marshal Rodolfo Graziani.