Alexander was born on 27 October 1774. He was the second son born to Harriet Baring and Sir Francis Baring, 1st Baronet. Among his siblings was Maria, Sir Thomas Baring, 2nd Baronet, Henry Baring, and George Baring. His father and his uncle, John Baring established the London merchant house of John and Francis Baring Company, which eventually became Barings Bank. His paternal grandparents were Elizabeth Baring and Johann Baring, a wool merchant who emigrated to England in 1717 from Germany and established the family in England. His maternal grandfather was merchant William Herring of Croydon and among his mother's family was her cousin, Thomas Herring, Archbishop of Canterbury.
Career
Alexander was brought up in his father's business, and became a partner at Hope & Co. He was sent to the United States for various land deals, and formed wide connections with wealthy American families. In 1807 Alexander became a partner in the family firm, along with his brothers Thomas and Henry, and the name was changed to Baring Brothers & Co. When Henry Hope died in 1811, the London offices of Hope & Co. merged with Baring Brothers & Co.
Political career
Baring sat in parliament for Taunton between 1806 and 1826, for Callington between 1826 and 1831, for Thetford between 1831 and 1832 and North Essex between 1832 and 1835. He regarded politics from the point of view of the business man and opposed the orders-in-council for "the restrictions on trade with the United States in 1812," and, in 1826, the act for the suppression of small banknotes as well as other reform. He accepted the post Chancellor of the Exchequer in the Duke of Wellington's projected ministry of 1832; but afterwards, alarmed at the men in parliament, declared "he would face a thousand devils rather than such a House of Commons." After the Panic of 1847, Baring headed an external bimetallist movement hoping to prevent the undue restriction of the currency. Baring was Master of the Mint in Robert Peel's government and, on Peel's retirement in 1835, was raised to the peerage as Baron Ashburton, of Ashburton, in the County of Devon, a title previously held by John Dunning, 1st Baron Ashburton. In 1842 he was again sent to America, and the same year concluded the Webster–Ashburton Treaty. A compromise was settled concerning the north-east boundary of Maine, the extradition of certain criminals was arranged, each state agreed to maintain a squadron of at least eighty guns on the coast of Africa for the suppression of the slave trade, and the two governments agreed to unite in an effort to persuade other powers to close all slave markets within their territories. Despite his earlier attitude, Lord Ashburton disapproved of Peel's free trade and opposed the Bank Charter Act of 1844. Ashburton was a trustee of the British Museum and of the National Gallery, a privy councillor and D.C.L. He published, besides several speeches, An Enquiry into the Causes and Consequences of... Orders in Council, and The Financial and Commercial Crisis Considered.
Slave owner
When slavery was abolished in the 1830s, Baring received compensation for over 2,200 slaves at Spring Garden in British Guianato the tune of over £3,400. He was also compensated for the freedom of over 1,200 slaves for more than £6,500 on three estates in St Kitts.
Of this great mercantile family the Duc de Richelieu wittily remarked; "There are six main powers in Europe; Britain, France, Austria-Hungary, Russia, Prussia and Baring-Brothers!" .