This Library of Congress selected bibliography highlights the efforts of Baron Friedrich Wilhelm von Steuben, other German and German-American military leaders, and the Hessian auxiliary military forces in assisting the American colonies during the Revolutionary War. The booklet is divided into five parts. Part 1 provides historical information about the contributions of Baron von Steuben, Peter Muhlenberg, Johann DeKalb, Nicholas Herkimer, and the Hessian military forces, while parts 2-5 contain 143 bibliographic citations of materials that are included in the Library of Congress collections. These citations represent scholarly works, biographies, and fiction concerning these historical figures and the German-American contributions to the Revolutionary War cause. An author index, Library of Congress call numbers, and pictures of portraits are included. (JHP)