Statistics for occurrence #1 of “Washington, D. C.” in chapter 137 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 8.:
...y duty to anticipate events, and run no risk of losing this squadron. I am, sir, very respectfully, your obedient servant, David D. Porter, Rear-Admiral. Hon. Gideon Welles, Secretary of the Navy, Washington, D. C....
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