Rise of Neville Chamberlain in 1914 prevented implementation of his plans in Birmingham. With the outbreak of World War I in August 1914, Chamberlain became deeply involved in the war effort. In addition to his duties as councillor, Chamberlain helped recruit men for the Royal Warwickshire Regiment and set up funds for injured soldiers. Late in 1914, he became an alderman of Birmingham, and the following year, became Lord Mayor. Chamberlain's biographer, Robert Self, suggested that as Joseph Chamberlain had died the previous year, the honour was due to Neville Chamberlain's hard work rather than to any family influence. As a Lord Mayor in
Rise of Neville Chamberlain the press lords, notably Lord Beaverbrook and Lord Rothermere for "Empire Free Trade", the removal of tariffs within the Empire, culminated in a crucial by-election at which the press lords ran their own candidate under the banner of the United Empire Party. Robert Topping, the General Director at Conservative Central Office, produced a memorandum showing that Baldwin's support had eroded tremendously. Chamberlain confronted Baldwin with the memorandum. Baldwin was badly shaken, and told Chamberlain he would resign. After a day, Baldwin reconsidered, and even considered giving up his seat and standing in the by-election himself. When Chamberlain told Baldwin that