Drill down to research and learn more about specific topics in Colorado history and prehistory. Learn more about our avocational archaeology classes (PAAC), preservation, collections and your own history through classes and resources available from History Colorado.
The Program for Avocational Archaeological Certification (PAAC) is a mutually beneficial educational program for avocational and professional archaeologists. Established in 1978 by the Colorado Archaeological Society (CAS) and the Office of the State Archaeologist of Colorado (OSAC), it allows CAS members and other citizens to obtain formally recognized levels of expertise outside of an academic degree program.
This online guide is intended to complement the Field Guide to Colorado's Historic Architecture & Engineering. It is for users needing a quick reference with other relevant web links. Categories are organized as Materials, Styles, Forms and Special Use Types.
History Colorado has adopted an active program of implementing the provisions of the 1990 Native American Graves Protection and Repatriation Act (NAGPRA). Our NAGPRA program philosophy is summarized in the following statement:
NAGPRA calls for the establishment of new relationships between museums and Native Americans—relationships that reflect a spirit of cooperative interaction and partnership. It is of critical importance that History Colorado staff and administrators support an approach to NAGPRA issues that reflects a commitment to sustaining such relationships. This requires open and full communications with interested Native American communities and lineal descendants regarding History Colorado collections, as well as an institutional intent to consider repatriation claims for human remains and objects that fall under the law.