Printed map. "By A: K: Johnston, F.R.G.S." "Engraved by W. & A.K. Johnston". Two visual scales. In upper, right margin, "National atlas -- 25". Probably originally from Johnston's The National Atlas of Historical, Commercial and Political Geography, which was published 1843, 1846 and 1859.
Printed map. From: Gerardi Mercatoris Atlas sive Cosmographicae Meditationes de Fabrica Mundi et Fabricati Figura, Editio Decima, published Amsterdam, 1630. The cartouche features a portrait with text, "Sultan Mahumet Turcorum Imperat." Two visual scales [53 mm=90 German miles approximately]. Described in Koeman, Atlantes Neerlandici, Vol. II, entry Me 29A, pp. 339-343.
Latin text on verso under heading, "Turcicum Imperivm" on [page] "358"; [page] "359" has heading, "Turcarum Imperium". Donated by Don Measner, May 2003.