Haas, Philip, active 1837-1863A true copy of the original plat in this Office. Surveyor General's Office - Chillicothe, 24th November 1827. Edwa. Tiffin, Sur. Gen.; "To authorize the President of the United States to ascertain and designate the northern boundary of the state of Indiana: passed March 2nd 1827."; Possibly from: Northern Boundary of Indiana: message from the president of the United States, 1828.158 x 25 centimetersJPEGUMN_ALMA:9935459250001701engpublisher not identifiedPublicPlat of the northern boundary line of the state of Indiana : surveyed in conformity to the Act of CongressMapsIndiana1827?University of Minnesota