Double Portrait: Sir Austen Henry Layard/Philip Henry, 5th Earl Stanhope Two sketches from Vanity Fair: Sir Austen Henry Layard (1817-1894), Rector of Marischal College 1855, 1856 (sketch dated 28 August 1869); Philip Henry, 5th Earl Stanhope (1805-1875), Rector of Marischal College 1858 (sketch dated 23 May 1874). undated