General Henry Seymour Rawlinson, 1st Baron Rawlinson, GCB, GCSI, GCVO, KCMG (20 February 1864 – 28 March 1925), known as Sir Henry Rawlinson, 2nd Baronet between 1895 and 1919, was a senior British Army officer in the First World War who commanded the Fourth Army of the British Expeditionary Force at the battles of the Somme (1916) and Amiens (1918) as well as the breaking of the Hindenburg Line (1918). He commanded the Indian Army from 1920 to 1925.