National Native American Heritage MonthFrom the website: "What started at the turn of the century as an effort to gain a day of recognition for the significant contributions the first Americans made to the establishment and growth of the U.S., has resulted in a whole month being designated for that purpose...This Web portal is a collaborative project of the Library of Congress and the National Endowment for the Humanities, National Gallery of Art, National Park Service, Smithsonian Institution, United States Holocaust Memorial Museum and U.S. National Archives and Records Administration."