Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. John Hamilton-Gordon 1st Marquess of Aberdeen and Temair - John Campbell Hamilton-Gordon 1st Marquess of Aberdeen and Temair KT GCMG GCVO PC (3 August 1847 7 March 1934) known as The Earl of Aberdeen from 1870 to 1916 was a Scottish politician. Born in Edinburgh Hamilton-Gordon held office in several countries serving twice as Lord Lieutenant of Ireland (1886; 19051915) and serving from 1893 to 1898 as the seventh Governor General of Canada.
A:
Office Holder