History in Context - United States This link opens in a new windowusername & password info at bit.ly/nchsaccess. In the "Wonder" stage of your research process, use "Reference". Later on ("Investigate" and "Synthesize"), use other options from the menu on the top right in your results page. "Sign in with Google" (top left of screen)! This U.S. History database includes news and academic articles, images, video, primary sources, and statistics. It is one of our favorites. Plus we love the integration with Google Drive. Download your articles to Google Drive and they will appear in your Drive folder under the database name!