A concise historical account of the present constitution of the Unitas Fratrum; or, Unity of the Evangelical brethren, who adhere to the Augustan confession

Author: Spangenberg, August Gottlieb, Bishop, 1704-1792.
Published 1775

An exposition of Christian doctrine, as taught in the protestant church of the United Brethren, or, Unitas Fratrum. Written in German

Author: Spangenberg, August Gottlieb, Bishop, 1704-1792.
Published 1796

Bishop A.G. Spangenberg's journal of a journey to Onondaga in 1745

Author: Spangenberg, August Gottlieb, Bishop, 1704-1792.
Published 1916

Moravian journals relating to central New York, 1745-66

Published 1916