List of the Austrian Old Catholic Bishops
Below is a list of the Old Catholic Bishops of Austria :
| 1888-1918 | Armandus Czech | Diocese administrator |
| 1918-1924 | Adalbert Schindelar | Diocese administrator |
| 1924-1926 | Adalbert Schindelar | bishop |
| 1928-1942 | Robert Tüchler | bishop |
| 1942-1947 | Stefan Török | Diocese administrator |
| 1947-1972 | Stefan Török | bishop |
| 1954-1956 | Heinrich Bernauer | Diocese administrator |
| 1957 | Heinrich Bernauer | Episcopal Coadjutor |
| 1957-1970 | Ludwig Paulitschke | Episcopal Coadjutor |
| 1970-1972 | Ludwig Paulitschke | Auxiliary bishop |
| 1972-1974 | Walter Streit | Diocese administrator |
| 1974-1975 | Nikolaus Hummel | Diocese administrator |
| 1975-1994 | Nikolaus Hummel | bishop |
| 1991-1993 | Ernst Hammerschmidt | Episcopal Coadjutor |
| 1994-1998 | Franz warning | Episcopal Coadjutor |
| 1994-2007 | Bernhard Heitz | bishop |
| 2008-2015 | Johannes Okoro | bishop |
| 2016– | Heinz Lederleitner | bishop |
Individual evidence
- ^ Orf.at - Heinz Lederleiter new old Catholic bishop . Article dated October 24, 2015, accessed October 24, 2015.