Until recently there has been little attempt to trace the early history of the Navaho in the Southwest through their archaeological remains. While some investigators were studying Pueblo archaeology, they did record certain discoveries which tend to throw some light here and there on the earlier history of the Navaho. In the summer of 1937 a reconnaisance of archaeological sites, putatively Navaho, was made in Chaco Canyon, New Mexico. The sites were mainly on, or at the base of western Chacra Mesa, some eight miles east of Pueblo Bonito. Interesting information was gathered, particularly in regard to house types, pottery, burials, textiles, and certain other items of material culture which may be correlated with ethnological data on the Navaho.