Question: What county is the city where Harry Agganis was born located?

full_context: Document 1: Jay Costa: Jay Costa (born November 17, 1957) is a Democratic member of the Pennsylvania State Senate who has represented the 43rd District since 1996. He is a member of the Costa political family in Pittsburgh. On November 17, 2010, Senate Democrats elected Costa as their new floor leader, succeeding the retiring Bob Mellow.
Document 2: Michael A. Costello: Michael A. Costello (born May 5, 1965 in Lynn, Massachusetts) is a former State Representative for the Massachusetts House of Representatives, who represented the first district of Essex County, Massachusetts. Costello graduated from Salem State University in 1989 with a Bachelor of Science, and from Suffolk University Law School with his Juris Doctor in 1996. Costello served in the House from 2003 to 2014.
Document 3: Jay Livingstone: Jay Livingstone is an American politician who has served in the Massachusetts House of Representatives since July 2013. He is a resident of Back Bay, Boston, a member of the Democratic Party. He won a special election to succeed Martha M. Walz, unopposed in the June 25 general election after winning the May 28 primary. He was sworn in July 17, 2013. He has since won re-election in 2014, 2016, and 2018.
Document 4: Mike Palm (baseball): Palm was signed by the Red Sox while still in high school. The family moved to Belmont after Palm finished ninth grade at Belmont High School. Often striking out as many as 18 batters in a game, he earned an invitation to one of the school prospects tryouts that Hall of Famer Hugh Duffy hosted at Fenway Park. Assigned to the Allentown team of the Interstate League after graduation and awaiting induction into the Army, Palm saw only a couple of weeks of duty. During World War II, he spent two and a half years in the United States Army Air Corps, serving first at an airport in Casablanca, then in India for six months after the Japanese surrender, forgoing baseball for both 1944 and 1945.
Document 5: Harry Agganis: Born in Lynn, Massachusetts to Greek immigrants, Georgios Agganis and Georgia Papalimperis, Agganis first gained notice as a college football player at Boston University, becoming the first person in school history to be named All-American. He passed a professional career with the Cleveland Browns in order to play his favorite sport, baseball, close to his hometown. Agganis was signed to a bonus baby contract, and after one season playing minor league baseball, Agganis became the starter at first base for the Red Sox.
Document 6: Joseph A. Melley: Joseph Aloysius Melley (March 1, 1902 – October 28, 1983) was a Massachusetts attorney and politician who served as the thirty ninth Mayor of Chelsea, Massachusetts, USA, and in both houses of the Massachusetts legislature.
Document 7: Michael Berland: Michael Berland attended The Latin School of Chicago and graduated magna cum laude from the University of Massachusetts Amherst, where he was a Commonwealth Scholar. He received his initial training at the Social and Demographic Research Institute.
Document 8: Boston: Federally, Boston is split between two congressional districts. The northern three-fourths of the city is in the 7th district, represented by Mike Capuano since 1998. The southern fourth is in the 8th district, represented by Stephen Lynch. Both are Democrats; a Republican has not represented a significant portion of Boston in over a century. The state's senior member of the United States Senate is Democrat Elizabeth Warren, first elected in 2012. The state's junior member of the United States Senate is Democrat Ed Markey, who was elected in 2013 to succeed John Kerry after Kerry's appointment and confirmation as the United States Secretary of State.
Document 9: Boston: The Boston Red Sox, a founding member of the American League of Major League Baseball in 1901, play their home games at Fenway Park, near Kenmore Square in the city's Fenway section. Built in 1912, it is the oldest sports arena or stadium in active use in the United States among the four major professional American sports leagues, encompassing Major League Baseball, the National Football League, National Basketball Association, and the National Hockey League. Boston was the site of the first game of the first modern World Series, in 1903. The series was played between the AL Champion Boston Americans and the NL champion Pittsburgh Pirates. Persistent reports that the team was known in 1903 as the "Boston Pilgrims" appear to be unfounded. Boston's first professional baseball team was the Red Stockings, one of the charter members of the National Association in 1871, and of the National League in 1876. The team played under that name until 1883, under the name Beaneaters until 1911, and under the name Braves from 1912 until they moved to Milwaukee after the 1952 season. Since 1966 they have played in Atlanta as the Atlanta Braves.
Document 10: Chas Gessner: Chas Gessner was an All-American in Football at the Ivy League's Brown University. He also earned All-American honors on Brown's lacrosse team, making him a rare two-sport All-American at Brown University.
Document 11: George Bullard: Bullard attended Lynn Classical High School, where he was a teammate of celebrated local athlete and future MLB first baseman Harry Agganis. Bullard was recalled by Detroit after his fifth season in the team's farm system and made his debut as a pinch runner on September 17, 1954, running for Walt Dropo in the ninth inning of a 6–3 loss to the Cleveland Indians. After two more pinch running appearances, Bullard played his only game in the field (at shortstop) and recorded his only plate appearance in MLB on September 25, also against the Indians. He entered the game in the sixth inning. Defensively he handled five chances and made one error. At the plate, he recorded one at bat against Early Wynn, a future Hall of Famer. He reached first base on a force play and did not score a run.
Document 12: Cleon Turner: Cleon H. Turner (born December 29, 1945 in Brockton, Massachusetts) is a former state representative in Massachusetts. He represented the First Barnstable District of Brewster from 2005 to 2015. Turner graduated from Silver Lake Regional High School, earned his B.A. from the University of Southern Maine, an A.S. from the University of Maine and his J.D. from Suffolk University Law School. He was elected in 2004 and began his term in 2005. In December 2013, he announced his retirement effective January 6, 2015.
Document 13: Boston: While they have played in suburban Foxborough since 1971, the New England Patriots of the National Football League were founded in 1960 as the Boston Patriots, changing their name after relocating. The team won the Super Bowl after the 2001, 2003, 2004, and 2014 seasons. They share Gillette Stadium with the New England Revolution of Major League Soccer. The Boston Breakers of Women's Professional Soccer, which formed in 2009, play their home games at Dilboy Stadium in Somerville.
Document 14: Bob Allison: A gifted all-around athlete, Allison attended the University of Kansas for two years and was a star outfielder on the baseball team and fullback on the football team. In his Major League career, he hit 30 or more home runs three times and 20 or more in eight different seasons. Although he struck out often like many sluggers, reaching the century mark in strikeouts in five seasons, he received more than his share of walks and despite a mediocre career .255 batting average, Allison finished with a lifetime on-base percentage (OBP) of .358 and he finished in the top 10 in OBP in four seasons. Allison wasn't an especially fast player, but he was among the most feared base-runners of his time in hustling out numerous doubles and triples – leading the league in triples in 1959 (with 9) and finishing in the top 10 twice in doubles (1960 & 1964) and four times in triples (1959, 1962, 1967, and 1968).
Document 15: Leverett Saltonstall I: Leverett Saltonstall (June 13, 1783 – May 8, 1845), was a member of the United States House of Representatives from Massachusetts who also served as Speaker of the Massachusetts House of Representatives, President of the Massachusetts Senate, the first Mayor of Salem, Massachusetts and a Member of the Board of Overseers of Harvard College.
ground_truth: Essex County
sub_queries: Harry Agganis >> place of birth Answer: Lynn
Lynn >> located in the administrative territorial entity Answer: Essex County