Pettibone, S.Relief shown by hachures. Map shows six city wards, township sections, lot boundaries, buildings and other cultural features, and sections of land annexed by the city. Chronological list of additions provided. 1 map: photostatic copy; 102 x 82 cm. on 4 sheets 65 x 46 cm. or smaller.JPEG7be042b3-9556-4f68-ba7c-7d8674efded3engPublicCity of Ann Arbor, Washtenaw County, Michigan; surveyed & published by S. Pettibone.MapsMichigan--Ann ArborMichigan1870University of Michigan