Browse Items (4 total) Subject is exactly " Francis, William, 1817-1904. Correspondence" Browse All Browse by Tag Search Items Sort by: Title Creator Date Added [Letter to Dr William Francis from John Tyndall]. Tyndall, John, 1820-1893 [Letter to Dr William Francis from John Tyndall]. Tyndall, John, 1820-1893 [Letter to Dr William Francis from John Tyndall], Tyndall, John, 1820-1893, March 1853 [Letter to Dr William Francis from John Tyndall]. Tyndall, John, 1820-1893 Sort by: Title Creator Date Added Output Formats atom, dcmes-xml, json, omeka-xml, rss2