In August 1905, Patrick Ryan was serving on the submarine U.S.S. Plunger, and assisted in providing President Theodore Roosevelt his first voyage in an undersea craft.

In August 1905, Patrick Ryan was serving on the submarine U.S.S. Plunger, and assisted in providing President Theodore Roosevelt his first voyage in an undersea craft.


The President of the United States of America takes pleasure in presenting the Navy Cross to Ensign Patrick Thomas Ryan, United States Navy, for exceptionally meritorious and distinguished service while in Command of the U.S.S. C-45, engaged in the important and hazardous work of clearing the North Sea of mines during World War I.