Sheet music by Caspar Ulenberg

Caspar Ulenberg was a Catholic convert, theological writer and translator of the Bible. He was the son of Lutheran parents and was intended for the Lutheran ministry. He received his grammar-school education in Lippstadt, Soest, and Brunswick, and from 1569 studied theology at Wittenberg. While studying Luther’s writings there his first doubts as to the truth of the Lutheran doctrines were awakened, and were then increased by hearing the disputes between the Protestant theologians and by the appearance of Calvinism in Saxony. After completing his studies he taught for a short time in the Latin school at Lunden in Dithmarschen. Ulenberg began his literary career at Kaiserwerth with the work, "Die Psalmen David’s in allerlei deutsche Gesangreime gebracht" (Cologne, 1582), an excellent hymn book for the common people, which was widely circulated and often reprinted; the last and revised edition was by M. Kaufmann (Augsburg, 1835). To the first edition was appended a "Katechismus oder kurzer Bericht der ganzen christl. kathol. Religion sammt Warnung wider allerlei unserer Zeit Irrthumb". He completed at Cologne (1589) his chief theological work, "Erhebliche und wichtige Ursachen, warumb die altgläubige Catholische Christen bei dem alten wahren Christenthumb bis in ihren Tod beständiglich verharren", of which he also issued a Latin edition entitled: "Causae graves et justae, cur Catholicis in communione veteris ejusque veri Christianismi constanter usque ad finem vitae permanendum, cur item omnibus, qui se Evangelicos vocant, relictis erroribus ad ejusdem Christianismi consortium vel postliminio redeundum sit". This is one of the best controversial treatises of the 16th century and is still instructive reading. A new and revised edition was prepared by M.W. Kerp entitled: "Zweiundzwanzig Beweggründe. Ein buch für Katholische und Evangelische" (Mainz, 1827, 1833, and 1840). The German Bible which was published (Mainz, 1662) at the command of the Archbishop and Elector of Mainz, Johann Philip Count of Schönborn, was a revision of Ulenberg’s translation. This revision, entitled "Die catholische Mainzer Bibel", is still frequently printed and until Joseph Franz Allioli’s translation appeared was the most popular German translation of the Bible.