paragraph_text: Trick - or - treating is a Halloween ritual custom for children and adults in many countries. Children in costumes travel from house - to - house, asking for treats with the phrase ``Trick or treat ''. The`` treat'' is usually some form of candy, although, in some cultures, money is used instead. The ``trick ''is a threat, usually idle, to perform mischief on the homeowners or their property if no treat is given. Trick - or - treating usually occurs on the evening of October 31. Some homeowners signal that they are willing to hand out treats by putting up Halloween decorations outside their doors; others simply leave treats available on their porches for the children to take freely.

paragraph_text: Squirrel Hill is a residential neighborhood in the East End of Pittsburgh, Pennsylvania, United States. The city officially divides it into two neighborhoods, Squirrel Hill North and Squirrel Hill South, but it is almost universally treated as a single neighborhood.

paragraph_text: Malacañang sa Sugbo (, ) is the official residence of the President of the Philippines in the Visayas. It is located in Cebu City near the Port Area and Fort San Pedro, and within walking distance from the Basilica Minore del Santo Niño, Magellan's Cross, and City Hall. It is named after the Malacañang Palace, the official residence of the President in the capital city of Manila.

paragraph_text: The George Hummel House is a historic residence in the city of Cincinnati, Ohio, United States. Constructed in the early 1890s, it is built with numerous prominent components from different architectural styles, and it has been named a historic site.

paragraph_text: George Treat (1819–1907) was an early Gold Rush-era pioneer in the Mission District, of San Francisco, a businessman, abolitionist, a member of the first Committee of Vigilance of San Francisco, and horse racing enthusiast. He was influential to the early physical development of the Mission District and its eventual shift to urbanization. Treat was responsible for the construction and management of the Pioneer Race Course, a horse racing track built in San Francisco in 1851 and in helping with the creation of the San Francisco-San Jose Railway when he sold the land.

paragraph_text: San Francisco was founded on June 29, 1776, when colonists from Spain established Presidio of San Francisco at the Golden Gate and Mission San Francisco de Asís a few miles away, all named for St. Francis of Assisi. The California Gold Rush of 1849 brought rapid growth, making it the largest city on the West Coast at the time. San Francisco became a consolidated city - county in 1856. After three - quarters of the city was destroyed by the 1906 earthquake and fire, San Francisco was quickly rebuilt, hosting the Panama - Pacific International Exposition nine years later. In World War II, San Francisco was a major port of embarkation for service members shipping out to the Pacific Theater. It then became the birthplace of the United Nations in 1945. After the war, the confluence of returning servicemen, massive immigration, liberalizing attitudes, along with the rise of the ``hippie ''counterculture, the Sexual Revolution, the Peace Movement growing from opposition to United States involvement in the Vietnam War, and other factors led to the Summer of Love and the gay rights movement, cementing San Francisco as a center of liberal activism in the United States. Politically, the city votes strongly along liberal Democratic Party lines.

paragraph_text: According to the 2014 United States Census estimates, there were 1,560,297 people residing in the City of Philadelphia, representing a 2.2% increase since 2010. From the 1960s up until 2006, the city's population declined year after year. It eventually reached a low of 1,488,710 residents in 2006 before beginning to rise again. Since 2006, Philadelphia added 71,587 residents in eight years. A study done by the city projected that the population would increase to about 1,630,000 residents by 2035, an increase of about 100,000 from 2010.

paragraph_text: Avoca Island is an island located off the Intracoastal Waterway in the Morgan City Bayous near Morgan City, Louisiana, United States. It is home to many wildlife species. Part of the island is industrialized following the slow expansion of the city. Over 400 head of cattle reside on the island and Jim Bowie once herded cattle here in the nineteenth century. The island is also home to the Avoca Duck Club, founded in 1937.

paragraph_text: The George Washington University is one of the largest United States private universities in terms of enrollment. Almost 10,000 undergraduates attend George Washington. GW has residence halls on two of its three campuses. The Foggy Bottom campus is the university's main campus, where most of the residence halls can be found, in an urban setting. Also in Washington's Foxhall neighborhood is the Mount Vernon campus, formerly the Mount Vernon College for Women. The Mount Vernon campus provides a more suburban residential setting.

paragraph_text: Communal shelters never housed more than one seventh of Greater London residents, however. Peak use of the Underground as shelter was 177,000 on 27 September 1940, and a November 1940 census of London found that about 4% of residents used the Tube and other large shelters; 9% in public surface shelters; and 27% in private home shelters, implying that the remaining 60% of the city likely stayed at home. The government distributed Anderson shelters until 1941 and that year began distributing the Morrison shelter, which could be used inside homes.:190

paragraph_text: ``Freedom ''and 'free will'' can be treated as one because the two terms are commonly used as synonyms. However, there are widespread disagreements in definitions of the two terms. Because of these disagreements, Mortimer Adler found that a delineation of three kinds of freedom is necessary for clarity on the subject, as follows:

paragraph_text: The George Bennett House was a historic residence built near the city of Harrison, Ohio, United States. Constructed during the middle of the nineteenth century, it was a prominent building along one of the area's major roads, and it was eventually named a historic site.

paragraph_text: According to two researchers, Nesse and Williams, diarrhea may function as an evolved expulsion defense mechanism. As a result, if it is stopped, there might be a delay in recovery. They cite in support of this argument research published in 1973 that found that treating Shigella with the anti-diarrhea drug (Co-phenotrope, Lomotil) caused people to stay feverish twice as long as those not so treated. The researchers indeed themselves observed that: "Lomotil may be contraindicated in shigellosis. Diarrhea may represent a defense mechanism".

paragraph_text: The Georg Cronenwett House is a historic residence in the village of Woodville, Ohio, United States. Located along Main Street on the village's western side, the house has been designated a historic site because of its historic architecture and because of a famous former resident.

paragraph_text: Rama Records was a record label founded by George Goldner in 1953 in New York City. It recorded doo-wop groups such as The Crows and The Harptones.

paragraph_text: Cleydael, also known as Quarter Neck, is a historic home located near Weedonville, King George County, Virginia. It was built in 1859, and is a two-story, five bay, frame dwelling. It has a standing seam, metal gable roof and wraparound porch. The house served as the summer residence for King George County's wealthiest resident, Dr. Richard H. Stuart.

paragraph_text: Shikhov Beach (Azeri: Şıxov çimərliyi) is a resort area in Shikhov, just southwest of Baku, Azerbaijan, and adjacent to the Shikhov Cape. Lying on the Caspian Sea coast, it is politically part of the Baku city-subdivision and treated as a suburb. The beach has been a traditional retreat for Baku residents, though the water is polluted by sewage and industrial waste and the view is marred by large oil rigs both in the surrounding land area and offshore. Latitude: 40.3069444°, longitude: 49.8208333°.

paragraph_text: High Hollow, also known as the George Howe House, is a historic Chestnut Hill residence in Northwest Philadelphia designed and built by American architect George Howe.

paragraph_text: The signing of the Residence Act on July 16, 1790, approved the creation of a capital district located along the Potomac River on the country's East Coast. The U.S. Constitution provided for a federal district under the exclusive jurisdiction of the Congress and the District is therefore not a part of any state. The states of Maryland and Virginia each donated land to form the federal district, which included the pre-existing settlements of Georgetown and Alexandria. Named in honor of President George Washington, the City of Washington was founded in 1791 to serve as the new national capital. In 1846, Congress returned the land originally ceded by Virginia; in 1871, it created a single municipal government for the remaining portion of the District.

paragraph_text: DIVA TV was a lesbian video activist collective founded in New York City in 1989. The name was an acronym for “Damned Interfering Video Activist Television”. Founding members include: Bob Beck, Gregg Bordowitz, Jean Carlomusto, Rob Kurilla, Ray Navarro, Costa Pappas, George Plagianos, Catherine Saalfield, and Ellen Spiro.

Question: When was the foundation of the city where George Treat resided?
Answer: June 29, 1776