1To John Adams from James Warren, 22 June 1777 (Adams Papers)
If any Conjecture may be formed from the Intelligence or rather reports prevailing here you may leave Philadelphia before this Letter will get there. It is said the Britons are determined at all Events to Attempt that City, and I presume the discretion and Prudence Wisdom of your Body will Induce you to decamp and retire, before the Seige Commences. If our Army is in the situation we are told...