This multi-volume reference work serves as the definitive historical record of every vessel commissioned into the United States Navy. The Naval History and Heritage Command staff compiles extensive service records, technical specifications, and operational histories for thousands of ships. By documenting the lineage and deployment of these vessels, the text provides a comprehensive chronological archive for researchers, historians, and naval enthusiasts.

Historians and naval researchers regard this collection as the primary reference source for American maritime military history. Readers frequently note the immense density of the data and the meticulous attention to archival accuracy across all volumes.