John A. K. Martyn OBE (more commonly known as J. A. K. Martyn) (1903–1984), was an English schoolmaster, scholar, academic and a distinguished British Himalayan mountaineer. He was the second headmaster of The Doon School.
John A. K. Martyn OBE (more commonly known as J. A. K. Martyn) (1903–1984), was an English schoolmaster, scholar, academic and a distinguished British Himalayan mountaineer. He was the second headmaster of The Doon School. (en)