The Beginnings
The first three (Old) Catholic Congresses were international ecumenical meetings mostly attended by Catholics who for reasons of conscience were not prepared to accept the dogmas of Papal Infallibility and Primacy of the Pope with supreme judicial authority formulated atVaticanI 1870. Further congresses held between 1874 and the founding of the Union of Utrecht 1889 were mainly meetings of the newly formed Old Catholic Church of Germany. They served both the inner strengthening of the church and its external growth. This changed after the founding of the Union of Utrecht in 1889 once the independent catholic churches of western Europe, with the creation of the International Bishops Conference de facto became the Old Catholic denomination.
From German to International Congresses
One year after the foundation of the Union of Utrecht in 1889, the 10. Old Catholic Congress (1890 inCologne) declared itself to be the 'First International Old Catholic Congress'. The second International Old Catholic Congress (1892 inLucerne) developed the common Old Catholic ecclesiology in a list of directional theses. A joint academic Journal was also started, the "Revue Internationale de Théologie", since 1911 "Internationale Kirchliche Zeitschrift". The congresses also attempted from the common ground that had been won -- the old, undivided church of the first millennium -- to move towards friendly churches, whose representatives took a more and more active roll. Later negotiations with the Anglicans and the Orthodox are one result.
After WWII the congresses turned more to questions of parish life. The Congress in Genevain 1990 saw this enlarged to include social and ethical questions
Basics
The Old Catholic Congresses are free meetings without function in church government. In recent decades besides ecumenical themes, pastoral and social questions have been discussed.
Overview of the Old Catholic Congresses
1871 1. Catholic Congress, Munich
1872 2. Old Catholic Congress, Cologne
1873 3. Old Catholic Congress, Constance
1874 4. Old Catholic Congress, Freiburg
1876 5. Old Catholic Congress, Breslau
1877 6. Old Catholic Congress, Mainz
1880 7. Old Catholic Congress, Baden-Baden
1884 8. Old Catholic Congress, Krefeld
1888 9. Old Catholic Congress, Heidelberg
1890 1. International Old Catholic Congress, Köln/Germany
1892 2. International Old Catholic Congress, Lucerne/Switzerland
1894 3. International Old Catholic Congress, Rotterdam/Netherlands
1897 4. International Old Catholic Congress, Vienna/Austria
1902 5. International Old Catholic Congress, Bonn/Gernamy
1904 6. International Old Catholic Congress, Olten/Switzerland
1907 7. International Old Catholic Congress, The Hague/Netherlands
1909 8. International Old Catholic Congress,Vienna/Austria
1913 9. International Old Catholic Congress, Cologne/Germany
1925 10. International Old Catholic Congress, Bern/Switzerland
1928 11. International Old Catholic Congress, Utrecht/Netherlands
1931 12. International Old Catholic Congress, Vienna/Austria
1934 13. International Old Catholic Congress, Constance/Germany
1938 14. International Old Catholic Congress, Zurich/Switzerland
1948 15. International Old Catholic Congress, Hilversum/Netherlands
1953 16. International Old Catholic Congress, Munich/Germany
1957 17. International Old Catholic Congress, Rheinfelden/Switzerland
1961 18. International Old Catholic Congress, Haarlem/Netherlands
1965 19. International Old Catholic Congress, Vienna/Austria
1970 20. International Old Catholic Congress, Bonn/Germany
1974 21. International Old Catholic Congress, Lucerne/Switzerland
1978 22. International Old Catholic Congress, Noordwijkerhout/Netherlands
1982 23. International Old Catholic Congress, Vienna/Austria
1986 24. International Old Catholic Congress, Münster in Westfahlen/Germany
1990 25. International Old Catholic Congress, Geneva/Switzerland
1994 26. International Old Catholic Congress, Delft/Netherlands
1998 27. International Old Catholic Congress, Schloss Seggau bei Graz /Austria
2002 28. International Old Catholic Congress, Prague/ Czech Republic
2006 29. International Old Catholic Congress, Freiburg/Germany
2010 30. International Old Catholic Congress, Zurich/Switzerland
2014 31. International Old Catholic Congress, Utrecht/The Netherlands
2018 32. International Old Catholic Congress, Vienna, Austria