William V. O’Regan

The President of the United States takes pleasure in presenting the Navy Cross to William V. O’Regan, Captain, U.S. Navy, for gallantry and intrepidity in action as Commander, Submarine Squadron FOUR, aboard the U.S.S. THRESHER (SS- 200), on the THIRTEENTH War Patrol of that submarine during the period 14 June 1944 to 1 August 1944, in enemy controlled waters of the East China Sea. Captain O’Regan’s capable performance of duty during this patrol resulted in severe damage to the enemy. His efforts during this period contributed materially to the successful prosecution of the war against the Japanese. Through his experience and sound judgment he brought his ships safely back to port. Captain O’Regan’s conduct throughout was an inspiration to his officers and men and in keeping with the highest traditions of the United States Naval Service.

Bureau of Naval Personnel Information Bulletin No. 335 (February 1945)