In 1886 compulsory attendance upon prayers was abolished at Harvard University. Religious services are regularly held every week-day morning, on Thursday afternoons, and on Sunday evenings, being conducted by the Plummer professor of Christian morals, with the co-operation of five other preachers, who, as well as the Plummer professor, are selected irrespective of denominational affiliations. In this and other ways the university has made itself thoroughly unsectarian. Its attitude is that of scientific investigation, open-mindedness towards all phases of truth, and freedom of teaching. Theology is thus placed on the same basis with other branches of knowledge, and religion is made independent of merely dogmatic considerations. This undenominational temper at Harvard University has been developed largely under Unitarian auspices. Its presidents for nearly a century have been Unitarians, namely: John T. Kirkland, 1810-28; Josiah Quincy, 1829-45; Edward Everett, 1846-49; Jared Sparks, 1849-53; James Walker, 1853-60; Cornelius C. Felton, 1860-62; Thomas Hill, 1862-68; and Charles W. Eliot since 1869. Kirkland, Everett, Sparks, Walker, and Hill were Unitarian ministers; but under their administration the university was as little sectarian as at any other time. When the new era of university growth began in 1865, with the founding of Cornell University, the influence of Harvard was widely felt in the development of great unsectarian educational institutions. Although Ezra Cornell was educated as a Friend, he was expelled from that body, and connected himself with no other religious sect. He was essentially a Unitarian, often attending the preaching of Dr. Rufus P. Stebbins. The university which took his name was inspired with the Harvard ideal, and, while recognizing religion as one of the great essential phases of human thought and life, gave and continues to give equal opportunity to all sects. Another instance of the same spirit is Washington University, which began under Unitarian auspices, but soon developed into an entirely undenominational institution. Members of the Unitarian church in St. Louis secured a charter for a seminary, which in 1853 was organized as the Washington Institute. In 1857 it was reorganized as Washington University, and the charter declared, "No instruction, either sectarian in religion or party in politics, shall be allowed in any department of said university, and no sectarian or party test shall be allowed in the selection of professors, teachers, or other officers of said university or in the admission of scholars thereof, or for any purpose whatever." Sectarian prejudice, however, regarded the university as essentially Unitarian; and for the first twenty years of its existence three-fourths of the gifts and endowments came from persons of that religious body.