Letter from Udny Hay to Sir James Jay. Fishkill - Takes the liberty of making observations on the bill now under the consideration of the Legislature for regulating the impress of carriages for the army; makes certain suggestions and amendments. Thanks him and other gentleman of the Legislature for the indulgence he has met with on this subject.; American Philosophical Society
Letter from Sir James Jay to Nathanael Greene. Fishkill - Concerning a horse which he bought from Colonel Hay, who sometime after, told him that he never rode him thirty miles without his falling lame. Considered it a joke, having several times ridden him more than that without the least injury. Has kept the horse so far in reserve for General Greene, but he is perfectly free to take or leave him after consulting with Colonel Hay.; American Philosophical Society