Dahl, James, former ownerDawson, E. B., engraverTanner, Henry Schenck, 1786-1858Prime meridian: Washington. Engraved by: E.B. Dawson. From: Tanner's universal atlas, no. 25. Below border at left: "Entered according to act of Congress, in the year 1841, by H.S. Tanner, in the clerks office of the Eastern District of Pennsylvania." Inset map: Western Part of Michigan. Includes table of steam boat routes. Shows county divisions. 1 map: col.; 33 x 27 cm.JPEGe6c04c3a-8eae-4823-93f7-78f3e9e09acaengPublicA new map of Michigan with its canals, roads & distances; by H.S. Tanner.; Inset title: Western part of MichiganMapsMichigan1841University of Michigan