Complete the following sentence: Born the fourth son of Walter Montagu Douglas Scott, 5th Duke of Buccleuch, Charles Montagu Douglas Scott was educated at Radley College and joined the Royal Navy in 1853. 1855 <unk> <unk> He also took part in the Battle of Fatshan Creek in 1857 during the
Second Opium War and served with the Naval Brigade during the Indian Mutiny of 1857.