Collection
- Board in Control of Intercollegiate Athletics (University of Michigan) records, 1879-1997 (majority within 1896-1968)1
- Board of Regents (University of Michigan) records, 1817-2016 (majority within 1899-2016)1
- Boyd family papers, 1761-19451
- Brasee-Scofield family papers, 1819-1950 (majority within 1819-1874)1
- Brownell family papers, 1823-1969 (majority within 1850-1940)1
- Bryant Walker papers, 1873-19311
- Buck Family papers, 1851-19281
- Buckbee Family Papers, 1841-1999 (majority within 1862-1866, 1898)1
- Burke Woods Shartel papers, 1885-19631
- Busbey papers, 1838-1928 (majority within 1848-1903)1
- Butterworth family papers, 1861-19161
- Buttolph family collection, 1872-1924 (majority within 1872-1890)1
- Byron Mac Cutcheon papers, 1883-circa 18901
- Calvin Thomas Papers, 1838-1940 (majority within 1872-1919)1
- Camilla and Ethel Green Family Papers, 1827-1988 (majority within 1910-1955)1
- Camp Davis (University of Michigan) records, 1874-1964 (majority within 1910-1950)1
- Campbell Bonner papers, 1886-1954 (majority within 1918-1954)1
- Campbell family papers, 1860-1865, 1879-19491
- Carl Rominger family papers, 1840-19451
- Carlisle Family papers, 1860-19721