Photographs of the John Lyon family: Portrait of John Lyon, signed, approximately mid-1800s; portrait of Caroline Holland Lyon on the event of her golden wedding, dated March 26, 1906; Copy of funeral announcement for John Lyon, 1889. Self portraits of John Lyon, not dated; Drawing of Church officers with John Lyon, not dated; Photographs of modern-day England and Scotland, possibly a Lyon grave site and unidentified castle, not dated. All materials are photocopies.

John Lyon bound journals and records, including the diary of Alexander Lyon. Dated 1849-1885.

Personal letters and writings of John Lyon, dated 1845-1888.

Manuscripts of John Lyon and research materials assembled by his great grandson, T. Edgar Lyon, Jr., for a biography of John Lyon. The items include personal history documents (1853-1903); stories and poems (1824-1887); journals (1849-1884); photographic material (1850-1906); correspondence (1849-1878); and a scrapbook of obituaries and published articles by and about John Lyon.

Additional materials added in 2023.

Manuscripts of John Lyon and research materials assembled by his great grandson, T. Edgar Lyon, Jr., for a biography of John Lyon. The items include personal history documents (1853-1903); stories and poems (1824-1887); journals (1849-1884); photographic material (1850-1906); correspondence (1849-1878); and a scrapbook of obituaries and published articles by and about John Lyon.

Additional materials added in 2023.

Manuscripts of John Lyon and research materials assembled by his great grandson, T. Edgar Lyon, Jr., for a biography of John Lyon. The items include personal history documents (1853-1903); stories and poems (1824-1887); journals (1849-1884); photographic material (1850-1906); correspondence (1849-1878); and a scrapbook of obituaries and published articles by and about John Lyon.

Additional materials added in 2023.

Manuscripts of John Lyon and research materials assembled by his great grandson, T. Edgar Lyon, Jr., for a biography of John Lyon. The items include personal history documents (1853-1903); stories and poems (1824-1887); journals (1849-1884); photographic material (1850-1906); correspondence (1849-1878); and a scrapbook of obituaries and published articles by and about John Lyon.

Additional materials added in 2023.

Handwritten, typed, and photocopied personal papers of Marzetta Willardson. The collection includes poems, essays, and short stories in rough and finished forms as well as correspondence and other assorted materials.