Course à la mer
During World War I, the division fought on the Western Front, seeing action in the Allied Great Retreat which culminated in the First Battle of the Marne, and then in the Race to the Sea. In 1916, it fought in the Battle of the Somme. In 1918, it participated in the German spring offensive, including the Second Battle of the Somme. Allied intelligence rated the division "very good" in 1917, but third class in 1918; however, its "conduct... was above average and would warrant a higher rating."