Copyright
This blog is based on Edward S. Curtis's "The North American Indian" which was published between 1907-1930. Northwestern University Library claims copyright in the images produced for the digital collection available at the Library of Congress. The contents of this digital collection is provided for use in research, teaching, and private study, and for those purposes, anyone may reproduce (print, make photocopies, or download) the materials without prior permission, on the condition that they provide proper attribution of the source in all copies. An example of proper attribution is as follows:
http://memory.loc.gov/ammem/award98/ienhtml/curthome.html