Enlisted in the British Army (7 ч 23 мин, 17 сент 1917 г. – 15 ч 36 мин, 19 дек 1919 г.)

Trained at Keble College, Oxford. Lewis was wounded during the Battle of Arras in April of 1918, but then recovered and fought again.

7 ч 23 мин, 17 сент 1917 г.

15 ч 36 мин, 19 дек 1919 г.

~ 2 years and 3 months