Very narrowly focused on Axis submarines sunk by the RAF, this volume still covers almost 250 sinkings with precise details in tabular format and narrative, sometimes with recollections of aircrew involved. Revised and expanded from an earlier edition. Last Patrol . Naval History Division. United States Naval Chronolgy, World War II .
Similar information covers enemy warships sunk by American action.
The Navy's data seems to be accurate for its own vessels. There are, however, some inaccuracies in the reported sinkings of enemy warships. Naval History Division. United States Submarine Losses, World War II . Originally published in 1946, this was revised in 1949, then revised and enlarged in 1963.