When exactly did Churchill leave the Home Office in 1911? What were the results of the 1918 election? Who preceded Lord Woolton as Chairman of the Conservative Party? How large was the budget in 1925 and what was the Gross National Product in 1957? To find the answers to these and similar questions can waste many hours of the time of researchers, journalists and politicians. This book is an attempt to assemble in compact form the essential data about the who, the when, and the how many of British domestic politics in this century. For the second edition the text has been revised throughout and updated to 1967.