In 2016, Dr. Sigrid Mühlberger donated the library of Superior Prof. Dr. h.c. Christine Gleixner CFB to the theology library through mediation of Mag. Dr. Wolfgang Nikolaus Rappert, MAS MSc, deputy head of the University Library of Vienna. As their final project thesis of the university training course Library and Information Studies 2017/2018, Ms. Daniela Böhm, BA, and Mag. Ursula Havlicek dealt with the ecumenical holding of this library and wrote an elaborate biography of Superior Gleixner for the first time. They kindly gave their permission to publish the outcome of their project on the home page of the theology library.