File February 20, 1852-April 29, 1890 Box 1, Folders 1-30 In: John Barbour papers, 1840-1899 (majority within 1883-1899) » Correspondence
File May 3, 1890-November 6, 1899 Box 2, Folders 1-26 In: John Barbour papers, 1840-1899 (majority within 1883-1899) » Correspondence
File Undated Box 3, Folders 1-7 In: John Barbour papers, 1840-1899 (majority within 1883-1899) » Correspondence
File Undated Box 3, Folder 8 In: John Barbour papers, 1840-1899 (majority within 1883-1899) » Photographs and portraits
File August 12, 1840-August 30, 1891, and undated Box 3, Folders 9-10 In: John Barbour papers, 1840-1899 (majority within 1883-1899) » Printed items