Question: What year was the college where Keggy the Keg is the mascot founded?

Context articles: Keggy the Keg
History of Tufts University
The Diamondback
Mascot Hall of Fame
Central High School (Memphis, Tennessee)
Dartmouth College
1955 Kansas State Wildcats football team
Maryville Middle School (Tennessee)
Eastern Michigan University
Saint Peter's University

Keggy the Keg is the unofficial mascot of Dartmouth College, an Ivy League university in Hanover, New Hampshire, United States.
 Keggy is an anthropomorphic beer keg, created in 2003 by members of the college humor magazine the "Dartmouth Jack-O-Lantern", to fill the mascot void that followed the abolition of the Indian mascot in 1971.
 Due to its nature, the mascot was controversial on Dartmouth's campus, and it was reported on in a variety of national media.
 With time, however, it has become an "ingrained part of Dartmouth culture".
The history of Tufts University, originally Tufts College, can be traced back to 1847 when the Universalist Church set up convention for the creation of a university for the parish.
 In 1852, the college was established when Boston businessman Charles Tufts donated 20 acres of land to the church to establish the college.
 It is the second oldest college that was founded in the Boston area.
 .
 During the 19th century the college grew.
 The official college seal, bearing the motto Pax et Lux (Peace and Light) was adopted in 1857.
 The school colors of brown and blue were selected in 1876.
 Tufts' mascot became Jumbo when P.T. Barnum gave a natural history museum to the university.
The Diamondback is the award-winning independent student newspaper of the University of Maryland, College Park.
 It was founded in 1910 as "The Triangle" and renamed in 1921 in honor of a local reptile, the Diamondback terrapin (the terrapin became the official school mascot in 1933).
 The print edition of the newspaper is published once a week on Monday, with a print circulation of 8,000, down from a high of more than 21,000, and what used to be annual advertising revenues of more than $1 million.
 It is usually twelve to sixteen pages.
 The Diamondback publishes a daily digital edition during the school year which can be found at dbknews.com.
The Mascot Hall of Fame is a hall of fame for United States sports mascots.
 It was founded by David Raymond, who was the original Phillie Phanatic from 1978 to 1993.
 It was founded as an online-only hall, with an induction ceremony taking place each year in Philadelphia, Pennsylvania.
 However, in September 2014, Raymond's mascot company signed a memorandum of understanding with the City of Whiting, Indiana, to develop a permanent Mascot Hall of Fame on the south shore of Lake Michigan.
Central High School is a public high school (grades 9-12) in Memphis, Tennessee.
 Since it was founded in the early 1900s and is considered the first high school in Memphis; Central is often called "THE" High School.
 It is a part of the Shelby County Schools Optional School system where it is recognized as a school specializing in college preparatory programs.
 The principal is Gregory McCullough.
 Central's mascot is the Warrior and the school colors are green and gold.
 For recognition as the successor to Memphis High School, the first high school in Memphis, Central High's football team, rather than having artwork denoting the "Warrior" mascot, simply has a capital "H", for THE High School
Dartmouth College ( ) is a private Ivy League research university in Hanover, New Hampshire, United States.
 Established in 1769 by Eleazar Wheelock, it is the ninth-oldest institution of higher education in the United States and one of the nine colonial colleges chartered before the American Revolution.
 Although founded as a school to educate Native Americans in Christian theology and the English way of life, Dartmouth primarily trained Congregationalist ministers throughout its early history before it gradually secularized, emerging at the turn of the 20th century from relative obscurity into national prominence.
The 1955 Kansas State Wildcats football team represented Kansas State University in the 1955 college football season.
 The team's head football coach was Bus Mertes, in his first year at the helm of the Wildcats.
 The Wildcats played their home games in Memorial Stadium.
 1955 saw the Wildcats finish with a record of 4–6, and a 3–3 record in Big Seven Conference play.
 The Wildcats scored 165 points while giving up 191.
 They finished tied for third in the Big Seven.
 Ten Days before the Kansas game on November 5, K-State's mascot Touchdown IV was stolen by Kansas students.
 At the end of the first quarter the mascot was returned but the theft had already been avenged as K-State led the Jayhawks, 26–0, at that point and went on to defeat Kansas, 46–0.
Maryville Junior High School is a public middle school in Maryville, Blount County, Tennessee.
 The school, founded in 1956, teaches 776 students in grades eight and nine, having changed from housing grades seven and eight at the beginning of the 2012-13 school year.
 As of the 2015-16 school year, the school principal is Lisa McGinley.
 The school mascot is the Rebels.
 The school's motto is "make it a great day or not, the choice is yours," as well as the motto for the 2013-14 school year, "we are responsible for the energy we create."
Eastern Michigan University (EMU) is a comprehensive, co-educational public university in Ypsilanti, Michigan.
 Ypsilanti is 35 mi west of Detroit and eight miles (13 km) east of Ann Arbor.
 The university was founded in 1849 as Michigan State Normal School.
 Today, the university is governed by an eight-member Board of Regents whose members are appointed by the Governor of Michigan for eight-year terms.
 The school belongs to the Mid-American Conference and is accredited by the Higher Learning Commission of the North Central Association of Colleges and Schools.
 Since 1991 EMU athletics has gone by the name "Eagles".
 Then in 1994, "Swoop" was officially adopted by the university as the school's mascot.
 Currently, EMU comprises seven colleges and schools: College of Arts and Sciences, College of Business, College of Education, College of Health and Human Services, College of Technology, an Honors College, and a Graduate School.
 The university's site is composed of an academic and athletic campus spread across 800 acre , with over 120 buildings.
 EMU has a total enrollment of more than 23,000 students.
Saint Peter's University is a private, coeducational, Jesuit, Roman Catholic college in the United States.
 Located in Jersey City, New Jersey, the school was founded as Saint Peter's College in 1872 by the Society of Jesus.
 Today, Saint Peter's is one of 28 member institutions of the Association of Jesuit Colleges and Universities.
 Saint Peter's University offers over 60 undergraduate and graduate programs to more than 2,600 undergraduate and 800 graduate students.
 Its college mascot is the Peacock and its sports teams play in the Metro Atlantic Athletic Conference, of which it is a founding member.