5 microfilm reels.
Presented by John Tate and accessioned, 09/--/1967 (1967 1876-80mf).
Originals in Instituto Nacional de Antropología e Historia, Mexico City, Mexico;Universidad Nacional Autónoma, Mexico City, Mexico.
For a report on Lanning's project, see American Philosophical Society "Year Book" 1967:563-564.
This is a microfilm of an early American collection that may be of interest to researchers at the APS and may complement an original manuscript collection at the APS.