These two images are two parts of a map of Medford from the 1870s - ownership of large parcels of land is indicated.They are on the web courtesy of Menotony Maps. Western part of map Eastern part of map
Community Heritage Maps offers Antique maps for sale - Scroll down to maps 33 to 36 Medford Maps from 1900 Atlas
Ward maps sells antique maps and reproductions and offers previews on their wesite for maps from 1875, 1880, 1889, and 1901. Antique maps of Medford