congregation.[3] Sometime before 1530 Franck had come into intimate connection with Denck, Buenderlin, Schwenckfeld, and other contemporary leaders of the "Spiritual" movement, and their influence upon him was profound and lasting, because their message fitted the aspirations which, though not yet well defined, were surging subconsciously in him.[4] There are throughout his writings very clear marks of Schwenckfeld's influence upon him, but Buenderlin especially spoke to his condition and helped him discover the road which his feet were seeking. In an important letter which Franck wrote to Johann Campanus in 1531, he calls Buenderlin a scholar, a {49} wonderfully reverent man, dead to the world, powerful in the Scriptures, and mightily gifted with an enlightened reason; and this letter shows that he himself has been moving rapidly in the direction in which Buenderlin and Denck were travelling, though neither now nor at any time was Franck a mere copier of other men's ideas.[5] "We must unlearn," he writes, "all that we have learned from our youth up from the papists, and we must change everything we have got from the Pope or from Luther and Zwingli." He predicts that the external Church will never be set up again, "for the inward enlightenment by the Spirit of God is sufficient." In his _Tuerkenchronik_, or "Chronicle and Description of Turkey," published in 1530, he had already declared his dissatisfaction with ceremonies and outward forms of any sort, his refusal to be identified with any existing, empirical Church, his solemn dedication to the invisible Church, and his determination to be an apostle of the Spirit. "There already are in our times," he writes, "three distinct Faiths, which have a large following, the Lutheran, Zwinglian and Anabaptist; and a _fourth_ is well on the way to birth, which will dispense with external preaching, ceremonies, sacraments, bann and office as unnecessary, and which seeks solely to gather among all peoples an invisible, spiritual Church in the unity of the Spirit and of faith, to be governed wholly by the eternal, invisible Word of God, without external means, as the apostolic Church was governed before its apostasy, which occurred after the death of the apostles."[6]