For a description of the microfilmed records on Intruders at the Oklahoma Historical Socety go to the site below. This takes you to a page where you can view or download the Archives microfilm catalog. You will need Adobe Acrobat Reader on your hard drive. http://www.ok-history.mus.ok.us/archives/indianrc/catpdfmf.html For a description of the microfilmed records on Intruders at the National Archives-Southwest Region (Fort Worth) check the NARA site to see if they have their catalog online. Some researchers who have the Native American Collection CD may not be aware that both catalogs plus the National Archives microfilm catalog are on that CD. Sharron Ashton