The Kaplan Collection documents commercial, social, religious, political, and cultural ties that connected Jews and the general public from the colonial era through the nineteenth century.
The Penn Libraries have various serials, records, and historical materials from the Curtis Publishing Company.
Lippincott Library has a prominent collection of financial data resources. These include large, well-known products like Bloomberg, Capital IQ, and Pitchbook, as well as more niche resources like Preqin for private equity and hedge fund data, or Morningstar Direct for mutual funds and alternative investments.
The Gondi-Medici Business Records comprise nearly two hundred separate bound manuscripts and other collections of documents—primarily account books, letter collections, and ledgers. These contain a vast array of information about the activities of multiple branches of the Gondi, Medici and related families in Italy in the late Middle Ages and the Renaissance.
The Wetherill Papers comprise business records, ca. 1762-1899, of the store and White Lead Works founded by Samuel Wetherill in the late eighteenth century and held by his successors through the nineteenth century. This sizable collection documents the long manufacturing history of a single family-held company in early America.