A new & accurate map of Switzerland with its allies and subjects. Composed from ye. most approv'd maps &c. and regulated by astronoml. observatns. By Emanl. Bowen. (London: Printed for William Innys, Richard Ware, Aaron Ward, J. and P. Knapton, John Clarke, T. Longman and T. Shewell, Thomas Osborne, Henry Whitridge ... M.DCC.XLVII)