Minutes and letters of the Coetus of the German reformed congregations in Pennsylvania, 1747-1792. Together with three preliminary reports of Rev. John Philip Boehm, 1734-1744
Reformed Church in the United States; Good, James I. (James Isaac), 1850-1924, ed; Hinke, William John, 1871-1947, ed; Boehm, John Philip, 1683-1749