- 1891 – 1893
Letter copying book containing accounting reports and business correspondence of Herbert H. Dow as head of the Midland Chemical Company, 1891-1893. The Midland Chemical Company was Dow's second commercial venture, and…
- circa 1900
General view of a horse-drawn buggy loaded with the first shipment of Dow bromides sent to Japan. This photograph was taken at Plant B at the Dow Chemical Company facilities located in Midland, Michigan.