Indian Summer

[Ivan idea]

Why do they call hot weather in autumn an Indian Summer?

[Arti]

The expression 'Indian summer' has been used for more than three centuries. The earliest known use was by French-American writer John Hector St. John de Crevecoeur in rural New York in 1778. There are several theories as to its etymology:

In Colonial New England and New York, Indian Summer referred only to a January Thaw, when American Indians Raiding parties could be expected in the western and northern areas: the ground had briefly lost its snow cover so tracking the Native American raiders back to their winter camps was much more difficult for the Colonials.
In The Americans: The Colonial Experience, Daniel J. Boorstin speculates that the term originated from raids on European colonies by Indian war parties; these raids usually ended in late autumn (due to snow covered ground), hence summer-like weather in the late fall and mid winter was an Indian Summer, a time raiding parties could be expected.
Two other known uses of the term in the 18th century are from accounts kept by two army officers leading retaliation expeditions against Indians for winter raiding parties on settlers in Ohio and Indiana in 1790, and Pennsylvania in 1794.[2]
It may be so named because this was the traditional period during which early American Indians harvested their crops of squash and corn.
In the same way that Indian giver was coined for people who take back presents they have bestowed, the phrase Indian summer may simply have been a way of saying "false summer". (However, some traditions maintain that "Indian giver" refers to the practice of giving gifts at the end of pow-wow to honor and support the receiver in living a good life. If the recipient fails to do so, the giver may take back the gift.)[3]
Wikipedia.