Type

• text (3477) + -
• still image (2662) + -
• notated music (421) + -
• mixed material (223) + -
• cartographic (85) + -
• moving image (67) + -
• sound recording-musical (53) + -

Genre

• books (2880) + -
• songs (document genre) (1929) + -
• pictures (two-dimensional representations) (1727) + -
• articles (527) + -
• letters (correspondence) (522) + -
• clippings (information artifacts) (440) + -
• sheet music (425) + -
• photographs (324) + -
• manuscripts (document genre) (223) + -
• interviews (196) + -

• maps (85) + -
• video recordings (67) + -
• guidebooks (56) + -
• memoirs (49) + -
• speeches (41) + -
• biographies (documents) (34) + -
• advertisements (32) + -
• reports (25) + -
• autobiographies (16) + -
• proceedings (16) + -

Date

• 1998 (604) + -
• 1848 (474) + -
• 1840 (387) + -
• 18 (353) + -
• 1858 (315) + -
• 1845 (312) + -
• 1903 (253) + -
• 1851 (244) + -
• 1862 (225) + -
• 1972 (222) + -

• 1889 (185) + -
• 1843 (182) + -
• 1857 (170) + -
• 1854 (145) + -
• 1880 (130) + -
• 1844 (125) + -
• 1853 (121) + -
• 1846 (96) + -
• 1847 (93) + -
• 1842 (85) + -

Creator

• Wilson, Douglas L., ed. (577) + -
• Davis, Rodney O., ed. (575) + -
• Clark, George Washington, 1812- (363) + -
• Ardrey, Robert L (224) + -
• Illinois State Journal (195) + -
• Marsh, J. B. T (126) + -
• Catlin, George (117) + -
• Eastman, S. (78) + -
• Lewis, Henry (77) + -
• Dick & Fitzgerald (73) + -

• Capt. Eastman, S. (69) + -
• Freeport Weekly Bulletin (65) + -
• Dadmun, J. W. (John William), 1819-1890 (63) + -
• Lincoln, Jairus, editor (57) + -
• Christy, Edwin Pearce, 1815-1862 (56) + -
• Cairo War Eagle (54) + -
• Croome, William, 1790-1860 (53) + -
• Devereaux, G. Thomas (52) + -
• Sandburg, Carl (52) + -
• Potter, R. K., editor (51) + -

Publisher

• University of Illinois Press (606) + -
• Leavitt and Alden (293) + -
• Frank E. Stevens (254) + -
• Arno Press (224) + -
• American Tract Society (218) + -
• Martyn and Ely (204) + -
• F. J. Schulte & Company (174) + -
• Chicago Historical Society (168) + -
• Elijah B. Gill (148) + -
• Illinois State Journal (147) + -

• University of Chicago (140) + -
• Nafis and Cornish (137) + -
• Marshall (128) + -
• Houghton (127) + -
• Fisher and Brother (122) + -
• Leary, Stuart and co. (115) + -
• Lippincott, Grambo, and Company (112) + -
• Fisher and Brothers (98) + -
• R. Marsh (83) + -
• Minnesota Historical Society Press (79) + -