was male only. Women were not accepted as undergraduates at Princeton until 1969. Debate over co-ed Eating Club membership abounded from 1969 until 1991. In 1979, undergraduate Sally Frank filed suit against then all-male clubs Ivy Club, Cottage Club, and Tiger Inn for gender discrimination. While Cottage chose to coeducate during the intervening years, Ivy Club and Tiger Inn were forced to become co-ed organizations in 1991, after their appeal to the U.S. Supreme Court regarding Frank's lawsuit was denied. The New Jersey Supreme Court had ruled in Frank v. Ivy Club that the failure to open membership to women violated the state's anti-discrimination statute. In modern times, the membership of The Tiger Inn is distinctly coed, and the club's membership and leadership, including members of both its Graduate Council and the undergraduate officers have included many notable Princeton alumnae and female students, respectively. In 2015 Grace Larsen was elected as the club's first female president. That same year Maria Yu was elected as treasurer, and Victoria Hammarskjold was elected as communication chair, thus making it the first time the club's undergraduate officers were gender-balanced, with three women and three men. The full membership of the club, including all living alumni, have met four times to commemorate anniversaries of Tiger Inn. The highlight of the club's fiftieth anniversary celebration was the publication of the club's first official history, written by Charlie Mulduar and released in March 1940, just before America's involvement in World War II. The club's seventy-fifth anniversary was held on December 9, 1965, at the Hotel Roosevelt in New York. The celebrations for the 100th anniversary of the club began in 1988 with a small informal meeting of 40 alumni at the Princeton Club of New York who began to plan the Centennial celebrations. The Centennial Celebrations peaked with the club's Hundredth Anniversary Dinner held on October 20, 1990, at the Hyatt in Princeton, following which many of the alumni insisted on continuing celebrations at the clubhouse. The Centennial celebrations were concluded by the subsequent publication of the second club history entitled The Tiger Inn of Princeton, New Jersey, 1890–1997. In February, 2016 The Tiger Inn marked its 125th Anniversary with a Dinner held at the Westin in Princeton, followed by continued celebrations at the clubhouse. Notable contributions to sport Olympic athletes Tiger Inn members acted to form the first American Olympics team for the first modern Olympic