A historical survey of the one-room schools of southern Lancaster County : a research project presented to the faculty of the Graduate School of Millersville State College in partial fulfillment of the requirements for the degree of Master of Education
Water powered grist mills of Lancaster County, Pennsylvania, 1750-1825 From the King's Continental, State and County tax and assessment lists at the Lancaster County Historical Society, 1971
Lancaster diary, 1776 : excerpts from diaries, day-books, journals, newspapers, and court records of the daily life of Lancaster County, Pennsylvania, in the year 1776
Directory of Lancaster County: : embracing a full list of all the adult males and heads of families, with their occupation, residence, and P.O. address, and a classified business directory. Also, an appendix, containing a descriptive list of the courts, banking houses, public buildings, churches, educasional [sic] and benevolent institutions, secret and other societies, &c., &c. 1869-70