Letter

2001.061.014Archive

Print, Photographic

2009.019.051Photo

Agreement

2017.077.004Archive

Map

2014.004.157Archive

Handy Pocket Map of the City of Detroit Michigan

Paper, Letterhead

2010.004.302Archive

Richmond, Backus & Company

Envelope

2017.077.010Archive

Richmond & Backus

Agreement

2017.077.002Archive

Receipt

2017.077.021Archive

Collection Department of the Mercantile Agency of R. G. Dunn & Co.

Receipt

2017.077.018Archive

Agreement

2017.077.006Archive

Agreement

2017.077.005Archive

Receipt

2017.077.027Archive

Detroit, River, St. Clair, Lake Huron & Mackinac Express Co.