When did the Great Depression take place?

The Great Depression was a severe worldwide economic depression that took place mostly during the 1930s, beginning in the United States. The timing of the Great Depression varied across the world; in most countries, it started in 1929 and lasted until the late 1930s. It was the longest, deepest, and most widespread depression of the 20th century. The Great Depression is commonly used as an example of how intensely the global economy can decline.

The Great Depression started in the United States after a major fall in stock prices that began around September 4, 1929, and became worldwide news with the stock market crash of October 29, 1929, (known as Black Tuesday).

Between 1929 and 1932, worldwide gross domestic product (GDP) fell by an estimated 15%. By comparison, worldwide GDP fell by less than 1% from 2008 to 2009 during the Great Recession.

The Great Depression has been the subject of much writing, as authors have sought to evaluate an era that caused both financial and emotional trauma. Perhaps the most noteworthy and famous novel written on the subject is "The Grapes of Wrath", published in 1939 and written by John Steinbeck, who was awarded both the Nobel Prize for literature and the Pulitzer Prize for the work.

The term "The Great Depression" is most frequently attributed to British economist Lionel Robbins, whose 1934 book "The Great Depression" is credited with formalizing the phrase.