1079254 Map of the city of New York, showing its political divisions and subdivisions, 1870 (black ink with colour wash additions on paper, backed with cloth) by American School, (19th century); 45x100 cm; Collection of the New-York Historical Society, USA; (add.info.: one of four separate photographs showing sections, recto and verso/ four insets showing Manhattan voting wards and senate districts, congressional districts, school districts, and justices districts. unidentified); 穢 New York Historical Society ; American, out of copyright.