Barrow was born the only child of Roger Barrow, a tanner in the village of Dragley Beck, in the parish of Ulverston, Lancashire. He was schooled at Town Bank grammar school, Ulverston, but left at age 13 to found a Sunday school for the poor. Barrow was employed as superintending clerk of an iron foundry at Liverpool. At only 16, he went on a whaling expedition to Greenland. By his twenties, he was teaching mathematics, in which he had always excelled, at a private school in Greenwich.
China
Barrow taught mathematics to the son of Sir George Leonard Staunton; through Staunton's interest, he was attached on the first British embassy to China from 1792 to 1794 as comptroller of the household to Lord Macartney. He soon acquired a good knowledge of the Chinese language, on which he subsequently contributed articles to the Quarterly Review; and the account of the embassy published by Sir George Staunton records many of Barrow's valuable contributions to literature and science connected with China. Barrow ceased to be officially connected with Chinese affairs after the return of the embassy in 1794, but he always took much interest in them, and on critical occasions was frequently consulted by the British government. Some historians attribute the 'stagnation thesis' to Barrow; that China was an extremely civilized nation that was in a process of decay by the time of European contact.
South Africa
In 1797, Barrow accompanied Lord Macartney as private secretary in his important and delicate mission to settle the government of the newly acquired colony of the Cape of Good Hope. Barrow was entrusted with the task of reconciling the Boer settlers and the native Black population and of reporting on the country in the interior. In the course of the trip, he visited all parts of the colony; when he returned, he was appointed auditor-general of public accounts. He then decided to settle in South Africa, married, and bought a house in 1800 in Cape Town. However, the surrender of the colony at the peace of Amiens upset this plan. During his travels through South Africa, Barrow compiled copious notes and sketches of the countryside that he was traversing. The outcome of his journeys was a map which, despite its numerous errors, was the first published modern map of the southern parts of the Cape Colony. Barrow's descriptions of South Africa greatly influenced Europeans' understanding of South Africa and its peoples. William John Burchell was particularly scathing: "As to the miserable thing called a map, which has been prefixed to Mr. Barrow’s quarto, I perfectly agree with Professor Lichtenstein, that it is so defective that it can seldom be found of any use."
Barrow retired from public life in 1845 and devoted himself to writing a history of the modern Arctic voyages of discovery, as well as his autobiography, published in 1847. He died suddenly on 23 November 1848. The Sir John Barrow monument was built in his honour on Hoad Hill overlooking his home town of Ulverston in 1850, though locally it is more commonly called Hoad Monument. Mount Barrow and Barrow Island in Australia are believed to have been named after him. Barrow's legacy has been met with a mixed analysis. Some historians regard Barrow as an instrument of imperialism who portrayed Africa as a resource rich land devoid of any human or civilized elements. Other historians consider Barrow to have promoted humanitarianism and rights for South Africans.
Private life
Barrow married Anna Maria Truter, a botanical artist from the Cape, in South Africa on 26 August 1799. The couple had four sons and two daughters, one of whom, Johanna, married the artist Robert Batty. His son George succeeded to his title.
Other reading
Barrow's Boys – Fergus Fleming "For 30 years beginning 1816, the British Admiralty's John Barrow and his elite team charted large areas of the Arctic, discovered the North Magnetic Pole, were the first to see volcanoes in the Antarctic, crossed the Sahara to find Timbuktu and the mouth of the Niger – John Ross, John Franklin, William Edward Parry and others."