Ivy League Baseball Championship Series Ivy League Baseball Championship Series The Ivy League Baseball Championship Series is the conference baseball championship of the NCAA Division I Ivy League. The top two finishers from the round-robin regular season participate in a best of three series held at campus sites, with the winner earning the conference's automatic bid to the NCAA Division I Baseball Championship. In 2018, defeated host in two games. In 1930, six of the eight Ivy League teams formed the Eastern Intercollegiate Baseball League. Harvard joined in 1934, while Brown, Army and Navy joined in 1948. When Army and Navy joined the Patriot League
Ivy League to refer to the Ancient Eight plus several other schools for purposes of alumni associations, university affiliations, or endowment comparisons. In his book "Untangling the Ivy League", Zawel writes, "The inclusion of non–Ivy League schools under this term is commonplace for some schools and extremely rare for others. Among these other schools, Massachusetts Institute of Technology and Stanford University are almost always included. The University of Chicago and Duke University are often included as well." In their 2015 book "Acing Admissions", Mehta and Dixit write, "The ["Ivy Plus" schools] include, but are not limited to: Massachusetts Institute of Technology (MIT),