Farmer, John, 1798-1859Prime meridian: Washington City. Engraved by Rawdon Clark & Co., Albany, N.Y. Inset: Map of part of Ste. Marie River from actual survey. Scale 8 miles to an inch. Positive photostat from original in Burton Historical Collection, Detroit Public Library. 1 map on 2 sheets: photostat; 48 x 88 cm.JPEG450bae0c-3dde-4d80-b1ad-34830c58a360engPublicMap of the territories of Michigan and Ouisconsin...; Manuscript title above upper neatline: Michigan and Ouisconsin Territories.MapsUnited States of America1830, c1829University of Michigan