Oklahoma
Chilocco Indian Agricultural School yearbooks online
3 yearbooks, 1931–1933.
3 yearbooks of Chilocco Indian Agricultural School (Oklahoma) are scanned on the Internet Archive, from 1931 to 1933. Each link opens the free scan, which you can page through or search. These books are not indexed by name there: if a relative went to Chilocco Indian Agricultural School, look through the senior pages of the year they graduated.
Years missing from this list may exist in a school, town or library collection. See how to find old yearbooks online and whether schools keep their old yearbooks.
Looking for a printed copy? Chilocco Indian Agricultural School yearbook for sale on eBay