Master of Theology, Catholic University, 1959. Master of Canon Law, Catholic University, 1964. Doctor of Law, Catholic University, 1968.
Docent Sch Canon Law Catholic University, Lublin, Poland, 1973-1979, professor Poland, since 1979, School Law State University Lublin, since 1991, School Law Academy Catholic Theology, Warsaw, 1993-1999, School Law University Cardinal Wyszynski, Warsaw, since 1999, University Presov, Slovak Republic, 1998. Adjunct professor School Canon Law Catholic University, 1964-1973, dean, 1978-1988. Consultant Pontifical Council Legislation Texts in Vatican, Parliamentary Commission Legislation Drafting the Constitution of Poland and the Concordat between Holy See and Poland.
Member advisory committee, Minister International Affairs, since 1998.
Member Polish Academy of Sciences.