Collections : [Central Michigan University Clarke Historical Library]

The papers include family correspondence, journals, notebooks, a photograph, and miscellaneous, mostly concerning Dr. Blackwood's medical career and gold mining experiences in California during the Gold Rush of 1849.

The Papers include personal correspondence, mainly between Dr. and Mrs. Jane Blackwood, describing journeys to California and Nevada, the uprising of Negroes (June 16, 1827), and a cholera epidemic (from Jane Blackwood, 1849). There is a diary of Mrs. Blackwood, and her notes on mathematical calculation, kept while living in Ovid (New York), 1827. Dr. Thomas Blackwood is also documented by a medical notes book, 1827-1832, including the diagnosis and treatment of his patients, receipts, payments, and births, August 1832-September 1833; his certificate of entrance to the Washtenaw Medical Society, June 1832; and his travel journal, 1850, while aboard the Loo Choo. Lastly, there is a copy of his first letter published in the Washtenaw Whig, September 12, 1849.