1Enclosure: James Mather to William C. C. Claiborne, 5 August 1810 (Jefferson Papers)
I have not been able till this day to collect sufficient information from the French & Spanish authorities, concerning the powers vested in the Governors for the Kings either of France or Spain , to prevent encroachments on the demesne of the crown, & public property in general. I flatter myself however that the following quotations will fully elucidate this point of law. 1 o See Vattel , the...