To read a bit more about Tad Nichols (full name E. Tad Nichols, III), see his entry in the Amateur Cinema database, Janna Jones' "Starring Sally Peshlakai: Rewriting the Script for Tad Nichols’s 1939 Navajo Rug Weaving" and his papers at Northern Arizona University - Nichols, Tad, 1911- . Tad Nichols collection (PARTIALLY PROCESSED).