1To Alexander Hamilton from William Allibone, [April 1790] (Hamilton Papers)
Philadelphia [ April, 1790 ]. Asks Hamilton’s opinion on Allibone’s recommendations for improving navigation in the Delaware River and Delaware Bay. ALS , RG 26, Lighthouse Letters Received, Vol. “A,” Pennsylvania and Southern States, National Archives. See Allibone to H, April 29, 1790 .