Series 1: Correspondence and manuscripts, (1799-1901)
Correspondence and manuscripts (1799, Mar. - 1802, May)
Correspondence and manuscripts (1802, July - 1812, Feb.)
Baker, Eliza Wardell, 1781-1821. "Acknowledgement:" [seeking reinstatement in the Society of Friends] ([approximately 1806])
Correspondence and manuscripts (1812, Mar. - 1831, June)
Correspondence and manuscripts (1832, Aug. - 1869, Dec.)
Correspondence and manuscripts (1870, Jan. - 1873, Aug.)
Correspondence and manuscripts (1873, Sep. - 1879, Jan.)
Correspondence and manuscripts (1883, Apr. - 1901, Feb.)
Series 2: Volumes, (1848-1924)
Series 3: Family material and ephemera (1700-1933)
Family material : Financial, Legal, Genealogy (1805 - 1901)
Family material : Genealogy, Photographs and Ephemera (1700 - 1933)