United States. Office of Naval Records a

• German Submarine Activities On the Atlantic Coast of the United States and Canada
• Official Records of the Union and Confederate Navies in the War of the Rebellion, Volume 18
• Official Records of the Union and Confederate Navies in the War of the Rebellion, Volume 20
• Official Records of the Union and Confederate Navies in the War of the Rebellion, Volume 22
• Official Records of the Union and Confederate Navies in the War of the Rebellion, Volume 25
• Official Records of the Union and Confederate Navies in the War of the Rebellion, Volume 27
• Publication, Issues 1-4