History. "Proceedings of the Re-Union of Apple's Church and of the Boehm Family", edited by Rev. A. P. Horn, 1902.

History. "Proceedings of the Re-Union of Apple's Church and of the Boehm Family", edited by Rev. A. P. Horn, 1902., Box: 001, Folder: 001. New Jerusalem (Apple's) Union Church (Leithsville, PA), Church RG 563. E&R Library & Archives. https://erhistoricalsociety.libraryhost.com/repositories/2/archival_objects/25538 Accessed July 27, 2025.