- A History of the Plantation of Menunkatuck and of the Original Town of Guilford, Connecticut by Bernard Christian Steiner
- Some Homes by G.W. Hinckley
- The History of Guilford, Connecticut from its First Settlement in 1639 by Ralph D. Smith
- Yester-Years of Guilford by Mary Hoadley Griswold
- Proceedings at the celebration of the 250th Anniversary of the Settlement of Guilford, Conn., September 8th, 9th, and 10th 1889 by Guilford, Connecticut
- Early Domestic Architecture of Connecticut by Frederick Kelly
- Fifty Puritan Ancestors 1628-1660 by Elizabeth Todd Nash
- Historical Papers Relating to the Henry Whitfield House, Guilford, Connecticut by Guilford, Connecticut
- Old Paths and Legends of the New England Border by Katherine Mixer Abbott
- Genealogies of Connecticut Families: from the New England Historical and Genealogical Register by Gary Boyd Roberts
- The Life and Letters of Fitz-Greene Halleck by James Grant Wilson
- Echoes from the Home of Halleck and Other Poems by S. Ward Loper
- Guilford Potraits: Memorial Epitaphs of Alderbrook and Westside with Introductory Elegies and Essay by Henry Pynchon Robinson
- The Henry Whitfield House, order of Exercises at the Formal opening of the State Historical Museum, Guilford, Connecticut, September twenty-first, 1904
- A History of New Haven County, Connecticut by J.L. Rockey (Guilford and Madison p. 108-209)
- Record of the Descendants of John Bishop: One of the Founders of Guilford, Connecticut in 1639 by William Whitney Cone
- A Narrative of the Griswold Family: From Thomas Griswold, Esq. of Weathersfield and Guilford 1695 by Ruth Lee Griswold
- Andrew Warde and His Descendants 1597-1910 by George K. Ward
- A History of Christ Episcopal Church in Guilford, Connecticut: An Address Delivered by the Rector, Rev. William G. Andrews, in September, 1894, on the Occasion of the 150th Anniversary of the Parish
- 375 Years of Guilford, Connecticut 1639-2014
- Connecticut State Register & Manual Beginning 1785, includes information on Guilford committee members, town officers and statistics, districts, justices, banking, post offices, military, churches and clergy, doctors, and other information.
Digital Books
Several of our rare histories have been scanned and saved by the library or online repositories such as the Internet Archive
