The Frank R. Diffenderffer Collection contains documents collected by Mr. Diffenderffer. These documents are primarily from the eighteenth and nineteenth centuries and include letters, legal and court papers, indentures, receipts, property and probate records, and financial and military papers. The people and businesses represented include George Ross, Jasper Yeates, A. Herr Smith, Timothy Matlack, Mount Hope Furnace, and the Lancaster, Elizabethtown & Middletown Turnpike Road Company.
The Jacob Smith Collection consists of the daybooks and papers of Jacob and Abraham Smith. The daybooks contain notes on workers' attendance, assignments, pay, mill equipment, and names of people with whom Abraham boarded. There is also a court order appointing six men to study the feasibility of a road from Jacob Smith's mill to Manor's skating rink.
Admin/Biographical History
The original grist and sawmill was built by Jacob Smith in 1774 on Pequea Creek, about eight miles from Lancaster. The stone mill was built by Jacob Smith circa 1800. The mill remained the property of Mr. Smith and his heirs until 1846, when it was purchased by Abraham Mylin. Mylin built an addition and put in another water wheel. Subsequent owners were Benjamin Harnish in 1857, Jacob B. Good in 1868, and Thomas Baumgardner in 1870. Mr. Baumgardner repaired the mill and put in new machinery. Later owners were Jacob Herr, Henry Hess, Edwin Diffenderfer, Enos Harnish, Sumner Brown, Clayton Hilton, and H. F. Eshleman.
Ellis, Franklin and Samuel Evans. 1883. History of Lancaster County, Pennsylvania : With Biographical Sketches of Many of Its Pioneers and Prominent Men. Philadelphia: Everts & Peck. p. 1011.