The purpose of this book is to recognize and highlight the contributions of African Americans to the military history of the United States. This is accomplished by providing a historic context on the African American military experience for use by Department of Defense (DoD) cultural resource managers. Managers can use this historic context, to recognize significant sites, buildings, and objects on DoD property related to African American military history by nominating them for inclusion in the National Register of Historic Places. In this manner, civilian and military personnel currently serving in all major services will be made aware of the contributions of African Americans to our military heritage. While the focus of this work is on all-black military units, significant individuals will be recognized also.