The end of The Great Depression took place around 1934. In the USA the economy began a slow turnaround as unemployment fell to 21.7% and GNP rose 7.7%. It was in 1934 that Sweden became the first country to fully recover from the Great Depression.
During 1935 the American economy continued to recover as GNP grew another 8.1% and unemployment falls to 20.1%
The recovery continued through 1935 to 1936 when GNP grew a record 14.1% and unemployment has fallen to 16.9%

It was also in 1936 that Germany became the second country to recover from the great depression, by large deficit spending by Hitler in preparation for war.
Roosevelt cuts government spending, fearing an unbalanced budget, and America suffers a minor recession. In spite of this unemployment falls to 14.3% and the yearly GNP rises 5%
Britain is the third nation to fully recover from the great depression as it begins heavy deficit spending in preparation for WW2.
In 1939 the USA begins to emerge form the Great Depression as it borrows and spends $1 billion in order to build up the army, navy and air force.
By 1941, when Japan attacks Pearl Harbour, manufacturing in the USA will have skyrocketed by an astronomical 50%
The world began to fully recover from The Great Depression in 1939 as governments begin spending in preparation for the coming hostilities of World War Two, which begins which the invasion of Poland by Hitler on 1st September 1939.