Minister for Co-ordination of Defence

The position was established by Prime Minister Stanley Baldwin in response to criticism that Britain's armed forces were understrength compared to Nazi Germany.

This campaign had been led by Winston Churchill, and many expected him to be appointed as the new minister, though nearly every other senior figure in the National Government was also speculated upon by politicians and commentators.

Despite this, Baldwin's choice of the Attorney General Sir Thomas Inskip provoked widespread astonishment.

[1] The appointment is now regarded as a sign of caution by Baldwin, who did not wish to appoint someone like Churchill who would have been interpreted by foreign powers as a sign of the United Kingdom preparing for war, as well as a desire to avoid taking on board a controversial and radical minister.

When the Second World War broke out, the new prime minister Neville Chamberlain formed a small War Cabinet, and it was expected that Chatfield would serve as a spokesperson for the three service ministers, the Secretary of State for War, the First Lord of the Admiralty and the Secretary of State for Air; however political considerations resulted in all three posts being included in the Cabinet, and Chatfield's role proved increasingly redundant.

Lord Chatfield served as the second and final Minister for Co-ordination of Defence.