In 1916, in the year that Wallace Rush was born, the Battle of Verdun was fought from February through December. It was the largest and longest battle of World War I, lasting 303 days. The original estimates were 714,231 casualties - 377,231 French and 337,000 German, an average of 70,000 casualties a month. Current estimates are even larger. The Battle of the Somme was also fought from July through September of the same year. Original estimates were 485,000 British and French casualties and 630,000 German casualties.