Oaks Research Library in Washington, D.C. Ernst Mayr Library at the Museum of Comparative Zoology Fine Arts Library Fung Library Gutman Library at Harvard Graduate School of Education Harvard Divinity School Library Harvard Film Archive Harvard Kennedy School Library & Knowledge Services Harvard Law School Library Harvard Map Collection Harvard University Archives Harvard-Yenching Library Houghton Library Lamont Library Loeb Music Library Loeb Design Library (Harvard Graduate School of Design) Robbins Library of Philosophy Schlesinger Library on the History of Women in America (Radcliffe Institute) Tozzer Library Widener Library Wolbach Library Librarians 17th century Solomon Stoddard, 1667–1672 Samuel Sewall, 1674 Daniel Gookin, 1674–1676, 1679–1681 Daniel Allin, 1676–1679 John Cotton, 1681–1690 Henry Newman, 1690–1693 Ebenezer Pemberton, 1693–1697 Nathaniel Saltonstall, 1697–1701 18th century Anthony Stoddard, 1701–1702 Josiah Willard, 1702–1703 John Whiting, 1703–1706 John Gore, 1706–1707 Nathaniel Gookin, 1707–1709 Edward Holyoke, 1709–1712 Thomas Robie, 1712–1713 John Denison, 1713–1714 John Rogers, 1714–1718 William Welsteed, 1718–1720 William Cooke, 1720–1721 Joshua Gee, 1721–1722 Mitchell Sewall, 1722–1723 John Hancock, 1723–1726 Stephen Sewall, 1726–1728 Joseph Champney, 1728–1729 Joseph Pynchon, 1729–1730 Henry Gibbs, 1730–1734 Samuel Coolidge, 1734–1735 James Diman, 1735–1737 Samuel Cooke, 1737 Thomas Marsh, 1737–1741 Belcher Hancock, 1741–1742 Benjamin Prat, 1742–1743 Matthew Cushing, 1743–1748 Oliver Peabody, 1748–1750 Stephen Badger, 1751–1753 John Rand, 1753–1755 Mather Byles, 1755–1757 Elizur Holyoke, 1757–1758 Edward Brooks, 1758–1760 Samuel Deane, 1760–1762 Stephen Sewall, 1762–1763 Andrew Eliot, 1763–1767 Jonathan Moore, 1767–1768 Nathaniel Ward, 1768 Caleb Prentice, 1768–1769 William Mayhew, 1769–1772 James Winthrop, 1772–1787 Isaac Smith, 1787–1791 Thaddeus Mason Harris, 1787, 1791–1793 Samuel Shapleigh, 1793–1800 19th century Sidney Willard, 1800–1805 Peter Nourse, 1805–1808 Samuel Cooper Thacher, 1808–1811 John Lovejoy Abbot, 1811–1813 Andrews Norton, 1813–1821 Joseph Green Cogswell, 1821–1823 Charles Folsom, 1823–1826 Benjamin Peirce, 1826–1831 Thaddeus William Harris, 1831–1856 John Langdon Sibley, 1856–1877 Justin Winsor, 1877–1897 William Coolidge Lane, 1898–1910 20th century Archibald Cary Coolidge, 1910–1928 Robert Pierpont Blake, 1928–1937 Keyes Metcalf, 1937–1955 Paul Herman Buck, 1955–1964 Merle Fainsod, 1964–1972 Douglas W. Bryant, 1964–1979 (University Librarian, 1964–1979; Director of the University Library, 1972–1979) Louis E. Martin, 1972–1979 (Librarian of Harvard College) Oscar Handlin, 1972–1984, (Carl Pforzheimer University Professor, 1972-; Director of the University Library, 1979–1984) Sidney Verba, 1984–2006 21st century Robert Darnton, 2007–2015 (Carl H. Pforzheimer University Professor and University Librarian) Sarah Thomas, 2013–2018 (Vice President for the Harvard Library and University Librarian, Roy E. Larsen Librarian for the Faculty of Arts and Sciences) Martha Whitehead, 2019–Present (Harvard Library vice president and university Librarian, Roy E. Larsen Librarian