| Date | Age | Event | Bishop | Title | Current Title | 
|---|
| 14 Sep 2014 | 39.2 | Ordained Priest | Artur Olexandrovych Bubnevych | Priest of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop | 
| 7 May 2016 | 76.3 | Retired | Gerald Nicholas Dino † | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus | 
| 68.3 | Resigned | John Michael Kudrick | Bishop of Parma (Ruthenian), Ohio, USA | Bishop Emeritus | 
| 69.7 | Appointed | John Stephen Pažak, C.Ss.R. | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus | 
| 69.7 | Appointed | John Stephen Pažak, C.Ss.R. | Apostolic Administrator of Saints Cyril and Methodius of Toronto (Slovak), Canada | Bishop Emeritus of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | 
| 59.9 | Appointed | William Charles Skurla | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Archbishop of Pittsburgh (Ruthenian), Pennsylvania, USA | 
| 20 Jul 2016 | 69.9 | Installed | John Stephen Pažak, C.Ss.R. | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus | 
| 24 Jun 2017 | 43.5 | Appointed | Milan Lach, S.J. | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 61.0 | Resigned | William Charles Skurla | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Archbishop of Pittsburgh (Ruthenian), Pennsylvania, USA | 
| 21 Jul 2017 | 43.6 | Installed | Milan Lach, S.J. | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 26 Dec 2017 | 78.3 | Died | Pavel Hájek † | Bishop | 
| 1 Jun 2018 | 44.5 | Appointed | Milan Lach, S.J. | Bishop of Parma (Ruthenian), Ohio, USA | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 30 Jun 2018 | 44.6 | Installed | Milan Lach, S.J. | Bishop of Parma (Ruthenian), Ohio, USA | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 1 Aug 2018 | 71.5 | Appointed | Thomas James Olmsted | Apostolic Administrator of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus of Phoenix, Arizona, USA | 
| 15 Sep 2018 | 72.0 | Ceased | John Stephen Pažak, C.Ss.R. | Apostolic Administrator of Saints Cyril and Methodius of Toronto (Slovak), Canada | Bishop Emeritus of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | 
| 6 Dec 2018 | 64.6 | Appointed | Đura Dudar | Bishop of San Nicola di Ruski Krstur (Križevci) | 
| 4 Dec 2019 | 93.4 | Died | Ján Eugen Kočiš † | Protosyncellus Emeritus of Czech Republic (Ruthenian) | 
| 14 Jul 2020 | 67.8 | Died | Milan Šašik, C.M. † | Bishop of Mukachevo (Munkács) (Ruthenian), Ukraine | 
| 20 Jul 2020 | 47.1 | Appointed | Nil Yuriy Lushchak, O.F.M. | Apostolic Administrator of Mukachevo (Munkács) (Ruthenian), Ukraine | Auxiliary Bishop | 
| 27 Sep 2020 | 47.3 | Installed | Nil Yuriy Lushchak, O.F.M. | Apostolic Administrator of Mukachevo (Munkács) (Ruthenian), Ukraine | Auxiliary Bishop | 
| 20 Oct 2020 | 64.9 | Appointed | Kurt Richard Burnette | Apostolic Administrator of Saints Cyril and Methodius of Toronto (Slovak), Canada | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 14 Nov 2020 | 80.8 | Died | Gerald Nicholas Dino † | Bishop Emeritus of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | 
| 23 Aug 2021 | 75.0 | Retired | John Stephen Pažak, C.Ss.R. | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus | 
| 3 Mar 2022 | 66.3 | Appointed | Kurt Richard Burnette | Apostolic Administrator of Saints Cyril and Methodius of Toronto (Slovak), Canada | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 10 Jun 2022 | 75.3 | Retired | Thomas James Olmsted | Bishop of Phoenix, Arizona, USA | Bishop Emeritus | 
| 23 Jan 2023 | 67.2 | Appointed | Kurt Richard Burnette | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 67.2 | Appointed | Kurt Richard Burnette | Apostolic Administrator of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 49.1 | Appointed | Milan Lach, S.J. | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 49.1 | Appointed | Milan Lach, S.J. | Titular Bishop of Ostracine | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 76.0 | Retired | Thomas James Olmsted | Apostolic Administrator of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop Emeritus of Phoenix, Arizona, USA | 
| 31 Aug 2023 | 56.3 | Appointed | Robert Mark Pipta | Bishop of Parma (Ruthenian), Ohio, USA | 
| 8 Nov 2023 | 68.0 | Ceased | Kurt Richard Burnette | Apostolic Administrator of Parma (Ruthenian), Ohio, USA | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 56.5 | Ordained Bishop | Robert Mark Pipta | Bishop of Parma (Ruthenian), Ohio, USA | 
| 8 May 2024 | 42.7 | Appointed | Teodor (Andriy) Matsapula (Mazapula), I.V.E. | Bishop of Mukachevo (Munkács) (Ruthenian), Ukraine | 
| 16 Jul 2024 | 51.1 | Ceased | Nil Yuriy Lushchak, O.F.M. | Apostolic Administrator of Mukachevo (Munkács) (Ruthenian), Ukraine | Auxiliary Bishop | 
| 42.9 | Ordained Bishop | Teodor (Andriy) Matsapula (Mazapula), I.V.E. | Bishop of Mukachevo (Munkács) (Ruthenian), Ukraine | 
| 8 Nov 2024 | 49.3 | Appointed | Artur Olexandrovych Bubnevych | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | 
| 21 Nov 2024 | 51.0 | Appointed | Milan Lach, S.J. | Apostolic Visitor (Visitator) | Auxiliary Bishop of Bratislava (Slovak), Slovakia | 
| 14 Jan 2025 | 76.9 | Died | Ladislav Hučko † | Apostolic Exarch of Czech Republic (Ruthenian) | 
| 28 Jan 2025 | 49.5 | Ordained Bishop | Artur Olexandrovych Bubnevych | Bishop of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | 
| 69.2 | Ceased | Kurt Richard Burnette | Apostolic Administrator of Holy Protection of Mary of Phoenix (Ruthenian), Arizona, USA | Bishop of Passaic (Ruthenian), New Jersey, USA | 
| 27 Sep 2025 | 108.2 | Beatified | Bl. Petro Pavlo Oros † | Auxiliary Bishop of Mukachevo (Munkács) (Ruthenian), Ukraine |