The "Record of Pennsylvania Marriages Prior to 1810" is a 2-volume set published in 1968 by Genealogical Publishing Company. This illustrated genealogical book set provides detailed information about marriages in Pennsylvania before 1810. It features various authors and is written in English, making it a valuable resource for history and genealogy enthusiasts looking to explore the marriage records of that era. The hardcover binding ensures the longevity and preservation of this important collection.