Written on back: "Originally built in 1870. Three high finishing rolls (at left) added in 1880. Photograph taken about 1900. Mill dismantled in 1927 after starting new [illegible] 84" [illegible] mill with 2 high roughing and 3 high finishing...
Written on back: "Schooner (?) at dry dock in Harlan & Hollingsworth boat yard in Wilmington, Del, c. 1900. Copied from glass negative donated by Dr. Allen Schiek, given to Dr. Schiek by Mr. Weaver of Del. Stamp & Coin Shop; Ship type identified by...
Short, undated note from William du Pont's secretary, Charles K. Lennig, to du Pont enumerating the acreage of the Montpelier property, the taxes assesed on it and the number of buildings present.
Bells first instrument-The father Adam of more than 16,000,000 phones now in service in the U.S. This patent was the foundation for what is now the words greaters business organization.