“The First Thanksgiving at Plymouth” (1914) By Jennie A. Brownscombe

History

Prayers of thanks and special thanksgiving ceremonies are common among almost all religions after harvests and at other times. The Thanksgiving holiday’s history in North America is rooted in English traditions dating from the Protestant Reformation. It also has aspects of a harvest festival, even though the harvest in New England occurs well before the late-November date on which the modern Thanksgiving holiday is celebrated.

In the English tradition, days of thanksgiving and special thanksgiving religious services became important during the English Reformation in the reign of Henry VIII and in reaction to the large number of religious holidays on the Catholic calendar. Before 1536 there were 95 Church holidays, plus 52 Sundays, when people were required to attend church and forego work and sometimes pay for expensive celebrations. The 1536 reforms reduced the number of Church holidays to 27, but some Puritans wished to completely eliminate all Church holidays, including Christmas and Easter. The holidays were to be replaced by specially called Days of Fasting or Days of Thanksgiving, in response to events that the Puritans viewed as acts of special providence. Unexpected disasters or threats of judgement from on high called for Days of Fasting. Special blessings, viewed as coming from God, called for Days of Thanksgiving. For example, Days of Fasting were called on account of drought in 1611, floods in 1613, and plagues in 1604 and 1622. Days of Thanksgiving were called following the victory over the Spanish Armada in 1588 and following the deliverance of Queen Anne in 1705. An unusual annual Day of Thanksgiving began in 1606 following the failure of the Gunpowder Plot in 1605 and developed into Guy Fawkes Day.

Memorial Day is a federal holiday in the United States for remembering the people who died while serving in the country’s armed forces. The holiday, which is observed every year on the last Monday of May, originated as Decoration Day  after the American Civil War in 1868, when the Grand Army of the Republic, an organization of Union veterans founded in Decatur, Illinois — established it as a time for the nation to decorate the graves of the war dead with flowers. By the 20th century, competing  Union and  Confederate holiday traditions, celebrated on different days, had merged, and Memorial Day eventually extended to honor all Americans who died while in the military service.  It typically marks the start of the summer vacation season, while Labor Day  marks its end.

Many people visit cemeteries and memorials, particularly to honor those who have died in military service. Many volunteers place an American flag on each grave in national cemeteries.

Annual Decoration Days for particular cemeteries are held on a Sunday in late spring or early summer in some rural areas of the American South, notably in the mountain areas. In cases involving a family graveyard where remote ancestors as well as those who were deceased more recently are buried, this may take on the character of an extended family reunion to which some people travel hundreds of miles. People gather on the designated day and put flowers on graves and renew contacts with relatives and others. There often is a religious service and a picnic-like “dinner on the ground,” the traditional term for a potluckmeal in which people used to spread the dishes out on sheets or tablecloths on the grass. It is believed that this practice began before the American Civil War and thus may reflect the real origin of the “memorial day” idea.

Memorial Day is not to be confused with Veterans Day; Memorial Day is a day of remembering the men and women who died while serving, while Veterans Day celebrates the service of all U.S. military veterans.

Christmas or Christmas Day (Old English: Crīstesmæsse, meaning “Christ‘s Mass“) is an annual festival commemorating the birth of Jesus Christ, observed most commonly on December 25 as a religious and cultural celebration among billions of people around the world. A feast central to the  Christian liturgical year, it is prepared for by the season of Advent or the Nativity Fast and initiates the season of Christmastide, which historically in the West lasts twelve days and culminates on Twelfth Night; in some traditions, Christmastide includes an Octave. Christmas Day is a public holiday in many of the world’s nations, is celebrated culturally by a large number of non-Christian people, and is an integral part of the holiday season.

Veterans Day is an official United States public holiday, observed annually on November 11, that honors military veterans, that is, persons who served in the United States Armed Forces. It coincides with other holidays, including  Armistice Day and  Remembrance Day, celebrated in other countries that mark the anniversary of the end of  World War I; major hostilities of World War I were formally ended at the 11th hour of the 11th day of the 11th month of 1918, when the Armistice with Germany went into effect. The United States previously observed Armistice Day. The U.S. holiday was renamed Veterans Day in 1954.

Veterans Day is not to be confused with Memorial Day; Veterans Day celebrates the service of all U.S. military veterans, while Memorial Day honors those who  died while in military service.

Daylight saving time (DST) or summer time is the practice of advancing clocks during summer months by one hour so that in the evening daylight is experienced an hour longer, while sacrificing normal sunrise times. Typically, regions with summer time adjust clocks forward one hour close to the start of spring and adjust them backward in the autumn to standard time.

New Zealander George Hudson proposed the modern idea of daylight saving 1895. Germany and Austria-Hungary organized the first nationwide implementation, starting on 30 April 1916. Many countries have used it at various times since then, particularly since the energy crisis of the 1970s.

The practice has received both advocacy and criticism. Putting clocks forward benefits retailing, sports, and other activities that exploit sunlight after working hours, but can cause problems for evening entertainment and for other activities tied to sunlight, such as farming. Although some early proponents of DST aimed to reduce evening use of incandescent lighting, which used to be a primary use of electricity,  modern heating and cooling usage patterns differ greatly and research about how DST affects energy use is limited or contradictory.