Frederick Robert St John
Sir Frederick Robert St John was a British diplomat.
Background
St John was the fourth son of Hon. Ferdinand St John, third son of George St John, 3rd Viscount Bolingbroke and his wife Selina Charlotte Keatinge, daughter of Maurice St Leger Keatinge. He was educated at Cheltenham College. In 1855, St John entered the diplomatic service and was sent as attaché to Florence and then to Stuttgart. He was promoted to second secretary at the Embassy in Peking in 1862 and afterwards was moved to Constantinople and later to Vienna.Career
From 1872, he was secretary of legation at the Embassy at Buenos Aires, from 1877 at Rio de Janeiro and in 1879 returned as secretary of embassy to Constantinople. Two years later, St John was appointed Minister Resident and Consul-General to Central America and, in 1884, he became List of [Ambassadors from the United Kingdom to Colombia|Minister Resident and Consul-General to the United States of Colombia]. Just before the end of the year, he was transferred as List of Ambassadors from [the United Kingdom to Venezuela|Minister Resident to the Republic of Venezuela], an office he held until 1888.St John served subsequently as List of Ambassadors from the [United Kingdom to Serbia|Envoy Extraordinary and Minister Plenipotentiary to the Kingdom of Serbia] until 1890 and as Consul-General to Serbia until 1892. In the following year, he was appointed Envoy Extraordinary and Minister Plenipotentiary to the Swiss Confederation. St John retired in 1901 and was knighted as a Knight Commander of the Order of St Michael and St George in the King's 1901 Birthday Honours list, and invested as such by King Edward VII at St James's Palace on 17 December 1901.