Mortlake in Mortlake in the 19th century. Sir John Barnard, Lord Mayor of London in the year 1737 and also an MP, used public addresses and private campaigns to outstanding effect in supporting the government against the Jacobite movement in 1745. Since 1845, the Oxford and Cambridge Boat Race has had its finish point at Mortlake, marked by the University Boat Race stone just downstream of Chiswick Bridge. Several other important rowing races over the Championship Course also either start or finish at the stone. The first National School in Mortlake was built providing compulsory education at primary level in 1869,
Mortlake of the Council. Richmond Park, the constituency which includes Mortlake, had changed from Liberal Democrat to Conservative in the 2010 general election, was recaptured by the Liberal Democrats in the 2016 by-election, and finally reverted to Conservative MP Zac Goldsmith in the 2017 general election by a margin of only 45 votes. The London Assembly constituency South West, which includes Mortlake, is represented by former local councillor Tony Arbour (Conservative). The place-name 'Mortlake' is first attested in the Domesday Book of 1086, where it appears as "Mortelaga" and "Mortelage", a name with two possible derivations. If the second element is