Peccator Relapsus & Punitus: In Meditatione II. Propositus, Cùm Adm. Reverend. & Exim. D. Claudius Langenfeld, Ss. Theol. & Ss. Can. Cand. Eccl. Coll. ad S. Joan. Chori-Vicar. & Foed. Mariani Execut. Praefectus Majoris Congregationis B. V. Mariae in Coelos Assumptae Promulgaretur Quartâ â Dom. Iejunii verni Tempore, & locô Conventûs Ordin. - Langenfeld, Claudius; Neyer, Johann Ignaz (Neyer, 1739)