The contents of brochures, site bulletins and trading cards (denoted with a blue-colored caption) can be viewed by clicking on the cover (a white caption is cover only). Most of these items contain copyrighted photographs and artwork and, thus, are not in the public domain. These items are historical in scope and are intended for educational purposes only; they are not meant as an aid for travel planning. For Unigrid (modern-day) brochures, only a single brochure in that year range is available for viewing which serves as a representative example of all brochures in that year range (most brochures are simply reprinted every year or two, sometimes with minor revisions; the different year ranges reflect substantive changes made to the brochure, such as a new cover, map, or content).

Brochures/Booklets
1947		1953		1960
1966	1967	1970	1975
1978-1991 (1985, 1991)		1993-1997 (1993, 1994, 1997)		1999-2001
2002-2024 (2005, 2008, 2009, 2015)
Site Bulletins (and Miscellaneous Brochures)
Hopeton Earthworks Date Unknown		Hopewell Mound Group Date Unknown		Mound City Group Date Unknown
Seip Earthworks Date Unknown		The Six Units of Hopewell Culture National Historical Park 2018		Bird Festival 2007
Summer Hikes 2008		Date Unknown	Archeology Sites in Ohio Date Unknown