Question: Which university is longer established: Duke University in North Carolina, or Lehigh University in Pennsylvania?
Context: Duke University School of Law (also known as Duke Law School or Duke Law) is the law school and a constituent academic unit of Duke University, Durham, North Carolina, United States.  One of Duke's 10 schools and colleges, the School of Law began as the Trinity College School of Law in 1868.  In 1924, following the renaming of Trinity College to Duke University, the school was renamed the Duke University School of Law.  Notable alumni include former President of the United States Richard Nixon, esteemed television personality Charlie Rose, and United States Solicitor General Kenneth Starr. Lehigh University is an American private research university located in Bethlehem, Pennsylvania.  It was established in 1865 by businessman Asa Packer.  Its undergraduate programs have been coeducational since the 1971–72 academic year.  As of 2014, the university had 4,904 undergraduate students and 2,165 graduate students. Lehigh is considered one of the twenty-four Hidden Ivies in the Northeastern United States. Duke University is a private research university located in Durham, North Carolina.  Founded by Methodists and Quakers in the present-day town of Trinity in 1838, the school moved to Durham in 1892.  In 1924, tobacco and electric power industrialist James Buchanan Duke established The Duke Endowment, at which time the institution changed its name to honor his deceased father, Washington Duke. John Gutekunst (born April 13, 1944) is an American football coach and former player.  He is currently the inside linebackers coach for North Carolina A&T State University.  He served as the head football coach at the University of Minnesota from 1985 to 1991, compiling a record of 29–37–2.  Gutekunst came to Minnesota in 1984 as an assistant coach and took over as interim head coach in 1985 for the Independence Bowl after Lou Holtz left the team to become the head coach at Notre Dame.  Gutekunst was promoted to head coach before the next season.  He has also served as an assistant coach at Duke University, Virginia Polytechnic Institute and State University, Wake Forest University, Rutgers University, the University of Rhode Island, the University of South Carolina, the University of North Carolina at Chapel Hill, and East Carolina University.  He joined the East Carolina staff in October 2009, taking over for Rock Roggeman, who left on indefinite medical leave.  Gutekunst is an alumnus of Duke University, where he played football and baseball. Renaissance Computing Institute (RENCI) was launched in 2004 as a collaboration involving the State of North Carolina, University of North Carolina at Chapel Hill (UNC-CH), Duke University, and North Carolina State University.  RENCI is organizationally structured as a research institute within UNC-CH, and its main campus is located in Chapel Hill, NC, a few miles from the UNC-CH campus.  RENCI has engagement centers at UNC-CH, Duke University (Durham), and North Carolina State University (Raleigh). Arthur Earl Humphrey (born November 9, 1927) is an American chemical engineer.  He received the John Fritz Medal in 1997.  He was President of the American Institute of Chemical Engineers from 1990 to 1991.  He is also a former provost and vice president of Lehigh University, serving from 1980 to 1987.  Humphrey was born in Moscow, Idaho and attended the  University of Idaho, the Massachusetts Institute of Technology and Columbia University (PhD 1953 in Chemical Engineering).  He has taught at the University of Pennsylvania and Lehigh University. Daren Queenan (born October 19, 1966) is a retired American professional basketball player.  Born in Norristown, Pennsylvania, he attended Norristown High School as a teenager but went virtually unrecruited by colleges to play basketball except for nearby Lehigh University in Bethlehem, Pennsylvania.  Queenan was an undersized center in high school, standing at 6 ft , but then-assistant Lehigh coach Fran McCaffery signed him to play for the Mountain Hawks and turned him into a shooting guard/small forward (toward the end of Queenan's career at Lehigh, McCaffery said, "You wouldn't believe how many coaches told me Daren couldn't play for them.  Every coach makes mistakes, but when you say a kid can't play, and he scores 3,000 points, that's a mistake.")  McCaffery would become Lehigh's head coach for Queenan's final three seasons. James A. "Jim" Baldwin (May 26, 1886 – August 2, 1964) was an American football player, track athlete, coach of football, basketball, and baseball, and college athletics administrator.  He served as the head football coach at Rhode Island State College—now the University of Rhode Island, the University of Maine, Trinity College in Durham, North Carolina—now Duke University, Lehigh University, and Wake Forest University, compiling a career college football record of 41–32–14.  Baldwin was also the head basketball coach at the same five schools, amassing a career college basketball mark of 85–66.  In addition he served as the head baseball coach at Rhode Island State and at Lehigh, tallying a career college baseball record of 32–25–1.  From 1916 to 1920, Baldwin was the athletic director at Rhode Island while he coached three sports. Steven Sametz (born 1954, Westport, Connecticut) is active as both conductor and composer.  He has been hailed as "one of the most respected choral composers in America."  Since 1979, he has been on the faculty of Lehigh University in Bethlehem, Pennsylvania, where he holds the Ronald J. Ulrich Chair in Music and is Director of Choral Activities and is founding director of the Lehigh University Choral Union.  Since 1998, he has served as Artistic Director of the professional "a cappella" ensemble, The Princeton Singers.  He is also the founding director of the Lehigh University Summer Choral Composers’ Forum.  In 2012, he was named Chair of the American Choral Directors Association Composition Advisory Committee. Duke University Medical Center (commonly referred to as Duke University Hospital) is a 938-acute care bed academic tertiary care facility located in Durham, North Carolina.  Since its establishment in 1930, the hospital has grown from a small regional hospital to a world-renowned academic medical center.  Duke University Hospital is the flagship teaching hospital for the Duke University Health System, a network of physicians and hospitals serving Durham County and Wake County, North Carolina, and surrounding areas, as well as one of three Level I referral centers for the Research Triangle of North Carolina (the other two are UNC Hospitals in nearby Chapel Hill and WakeMed Raleigh in Raleigh).
Answer: Duke University