Context of Tractatus navigationis et commerciorum : inter Serenissimam ac Potentissimam Principem Annam, Dei Gratia, Magnæ Britanniæ, Franciæ, & Hibernæ, Reginam, & Serenissimum ac Potentissimum Principem Ludovicum XIV, Dei Gratia, Regem Christianissimum, conclusus trajecti ad Rhenum die 31 Martii/11 Aprils anno 1713 = Treaty of navigation and commerce : between the Most Serene and Most Potent Princess Anne, by the Grace of God, Queen of Great Britain, France, and Ireland, and the Most Potent Prince Lewis the XIVth, the Most Christian king, concluded at Utrecht the 31/11 day of March/April 1713