Vice Admiral William S. Sims, Commander, United States Naval Forces Operating in European Waters, to the Office of the Chief of Naval Operations
From: Vice Admiral Sims, <January 31, 1918>
3518. British official returns shipping loss for week ending Jan. 26 report as sunk comma seventy three thousand eight hundred forty seven gross tons Allied and neutral shipping comma as damaged twenty six thousand five hundred seventy eight gross tons British shipping 22431
Source Note: C, DNA, RG 45, Entry 517B.