John M. Clay certificate that Jennie P. won the two-year race at the Magnolia Jockey Club in Mobile, Alabama

• Collection: Josephine Russell Erwin Clay family papers
• Date: 1866 March 30
• Format: archival material

Kentucky Sentinel, Mount Sterling, Ky

• Collection: Hathaway family papers
• Date: 1866 April 20
• Format: archival material

Charles Lever letter to sir

• Collection: W. Hugh Peal manuscript collection
• Date: 1866 May 12
• Format: archival material

1864-1866

• Collection: Jeffrey family papers
• Date: 1864-1866
• Format: archival material

1865-1866

• Collection: Seaton family papers
• Date: 1865-1866
• Format: archival material