 Complete the following phrase:  Admiral of the Fleet Rosslyn Erskine Wemyss, 1st Baron Wester Wemyss, 12 April 1864  24 May 1933, known as Sir Rosslyn Wemyss between 1916 and 1919, was a Royal Navy officer. During the First World War he served as commander of the 12th Cruiser Squadron and then as Governor of Moudros before leading the 