4 (trans. Studies on Religion, History and Humanities 4) (Gütersloh: Gütersloh publishing house G. Mohn, 1967; Münster and Westphalia: Habil font). ISSN 0081-718X Schaefer, Renate. Negation as a form of expression with particular attention to the language of the Angelus Silesius (Dissertation) Universität Bonn, 1958. Stammler, Wolfgang. "Angelus Silesius" in New German Biography (NDB). Volume 1 (Berlin: Duncker & Humblot, 1953), 288–291. Wehr, Gerhard. Angelus Silesius: The Mystic''. (Wiesbaden: Marix Verlag, 2011). . External links Selections of the Cherubinic Wanderer with bilingual audio recording. Two Silesius' texts in English translation 1624 births 1677 deaths People from Austrian Silesia Clergy from Wrocław Roman Catholic mystics Christian writers Converts to Roman Catholicism from Lutheranism Former Lutherans German Catholic poets German people of Polish descent 17th-century German Roman Catholic priests 17th-century German poets 17th-century German physicians 17th-century Christian mystics German medical writers German male poets Physicians from Wrocław Poet priests