The collection consists of the organizational records of Central Michigan University Clarke Historical Library.
The collection documents in text and images all aspects of the history and functions of the Clark Historical Library since its founding. Photographs are mostly in Boxes 7-8, but other images may be found in various publications and scrapbooks.
An addition to the collection in 2021, Board Meeting Minutes (Boxes 12-17), 1962-2006, undated, may include agendas, attachments, reports, and board packets, and 1 box of board member correspondence and photographs.
Another 2021 addition is the Charles H. Wright addition, 1959, 1978, 1 cubic foot (in 2 boxes) features official government documents from African countries. Most folders are official Parliamentary Debates of the Eastern House of Assembly of Nigeria. Each packet includes who attended, the information discussed, and relevant recorded dialogue. Other materials included in the collection are an Official Gazette from the Republic of Nigeria, as well as multiple Monthly Digest of Statistics from Zambia. Multiple titles were separately cataloged.
The 2021 addition, No Acc#, Boxes 20-36 (7.75 cubic feet in 17 boxes) focuses on the Clarke Historical Library, though other materials include Frank Boles' professional correspondence and materials about the Park Library, Mid-Michigan Library League, Michigan Historical Review, and Clarke Historical Library Board of Governors 1954-2019. The Mid-Michigan Library League is one of Michigan's eleven library cooperatives and as of 2021, includes 36 libraries in 15 counties located in Michigan's lower peninsula. The Michigan Historical Review is a scholarly publication about Michigan history and joint venture of the Clarke and CMU's History Department. Some materials are in Spanish. The 2021 addition was arranged to match the organization of previous accessions to the collection. Some of the addition was interfiled into Boxes 10-11.
In 2024 the Clarke’s official Accession Books and one Deaccession book, 1956-2022, were digitized for internal staff use only. The original paper and microfilm are in Boxes 37-38 of this collection. These boxes are closed to researchers. The collection is ongoing.