Thank you for responding to my post which was a long-shot at finding out more information about your grandfather. The book he wrote about my half-great uncle William Henry Jones was titled "William Jones-Indian, Cowboy, American Scholar and Anthropologist in the Field" (1912). I borrowed through the inter-library loan system, but you might be able to find a copy through some of the rare book websites such as http://www.abebooks.comhttp://www.abebooks.com or http://www.Bibliofind.comhttp://www.Bibliofind.com Another JONES cousin and myself have come up against a brick wall in researching William JONES grandfather William Washington JONES which your grandfather wrote about in his book. We are curious whether he may have had the wrong information, like the wrong middle name (Washington). If you find any other source for our JONES family in your grandfather's works, I would appreciate your letting us know.