Spanien und Portugal : in 4 Blätter - Vogel, C. (Carl), 1828-1897; Eberhardt, Hermann 1811-1885; Kühn, E.; Weiler, Wilhelm Robert 1825-1895 (Perthes, 1875)
Sheet 4 with city map of Madrid. - Greenwich meridian: Ferro, Paris. - Relief shown by hachures and spot heights