Sir (John) Oliver Wardrop KBE CMG (10 October 1864 – 19 October 1948) was a British diplomat, traveller and translator, primarily known as the United Kingdom's first Chief Commissioner of Transcaucasus in Georgia, 1919–21, and also as the founder and benefactor of Kartvelian studies at Oxford University.
After travelling to Georgia (then part of Imperial Russia) in 1887, Wardrop wrote his study The Kingdom of Georgia, published in 1888. In 1894 during his second journey to Georgia he mastered the Georgian language and published a series of books on Georgia, including his translation of Sulkhan-Saba Orbeliani's The Book of Wisdom and Lies.
From 1906 to 1910 Wardrop served as Consul to Romania at Bucharest, and in 1914 he was appointed Consul at Bergen, later Consul and then Consul-General for western Norway, remaining at Bergen.
In July 1919 the British Foreign Secretary Lord Curzon offered Wardrop the post of the first British Chief Commissioner of Transcaucasus in Tbilisi. The government of independent Georgia and its head Noe Zhordania welcomed Sir Oliver's return to Georgia. Wardrop, a capable diplomat tried to promote Georgian culture and gather all the support from the west for the newly formed country under the threat of Bolshevik aggression. However, in February 1921 Soviet Russia's Red Army invaded Georgia, putting an end to the short-lived democratic republic. In England, Wardrop organized the set-up of the Georgian Society and the Georgian Committee in London. In 1930, along with W.E.D. Allen, he formed the Georgian Historical Society which published its own journal Georgica. His sister Marjory Wardrop (1869–1909) translated the 12th-century Georgian epic by Shota Rustaveli, The Knight in the Panther's Skin into English.
In 1909 the Marjory Wardrop Fund at Oxford University was created by Wardrop after his sister's death. Through it, Wardrop augmented his collection, which now consists of 1,454 items, of which 215 are periodicals and 73 are series. Included are 74 MSS in the category of texts and collections of Georgian literature. Based on the legacy left by Sir John Oliver Wardrop and his sister Marjory, in 2003 the Oxford University Georgian Society was founded.
- WARDROP, Sir (John) Oliver, Who Was Who, A & C Black, 1920–2008; online edn, Oxford University Press, Dec 2007, accessed 18 April 2012
- Obituary: Sir Oliver Wardrop, The Times, London, 21 October 1948
- Wardrop, Oliver (1888). The Kingdom of Georgia : notes of travel in a land of women, wine, and song. London: Sampson Low.
- Orbeliani, Sulkhan-Saba (1894). Wardrop, Oliver, ed. The Book of wisdom and lies: a Georgian story-book of the eighteenth century. Hammersmith, London: Kelmscott Press.
- Nasmyth, Peter (1998). The Wardrops: a legacy of Britain in Georgia. Tbilisi: British Council. p. 20.