Gretzer, Christian Theodor Wilhelm, 1847-1926 -- Archaeological collections · Museum für Völkerkunde (Berlin, Germany) · Roemer- und Pelizaeus-Museum · Niedersächsisches Landesmuseum Hannover · Indians of South America -- Peru -- Antiquities · Peru -- Antiquities
Thomas J. Watson Library, The Metropolitan Museum of Art · No known copyright restrictions. Free to use for anything.
