| 01/09/1962 | Studies | Dublin | Ireland |
| 01/09/1963 | Studies : Lumen Vitae | Bruxelles | Belgique |
| 01/12/1964 | Learning language | Mushanga CELA | Uganda |
| 31/05/1965 | Teaching | Kitabi, Seminary | Uganda |
| 01/12/1968 | Assist.Dir. Spiritual Year | Washington | U.S.A. |
| 01/07/1971 | Socius, Spiritual Year | Dorking | Great Britain |
| 01/09/1972 | Socius, Spiritual Year | Birkdale | Great Britain |
| 10/02/1974 | Learning language | Nyarushanje, Diocese Kabale | Uganda |
| 04/06/1974 | St Paul Seminary | Rushoroza | Uganda |
| 01/07/1975 | Regional Counsellor | | Uganda |
| 01/09/1978 | Inst. of Religious Formation | St Louis | U.S.A. |
| 01/09/1979 | Catholic Theological Union | Chicago | U.S.A. |
| 22/01/1980 | Retreat director | Kisubi | Uganda |
| 01/09/1984 | Long Retreat animation | Jérusalem | Israël |
| 01/11/1985 | Retreats | Kavule | Uganda |
| 01/04/1986 | Long Retreat animation | Jérusalem | Israël |
| 01/09/1986 | Formation Director 1st Cycle | Chicago | U.S.A. |
| 01/09/1989 | Socius | Ottawa, Riverdale | Canada |
| 01/09/1992 | Pastoral Year PISAI | Roma, M.G. | Italia |
| 01/07/1993 | Appointed to Uganda | | |
| 15/08/1993 | Spiritual Animation | Kampala, Lourdel House | Uganda |
| 08/04/1994 | Mapeera Centre | Kampala, Voc. Anim. Centre | Uganda |
| 22/03/1999 | Session-retreat accompagnateur | Jérusalem | Israël |
| 01/07/2006 | Spiritual Animation | Lourdel House | Uganda |
| 01/01/2010 | Spiritual Animation | Lourdel 1 | Uganda |
| 15/11/2014 | Residence | St Petersburg | USA |
| 01/12/2014 | Nommé USA (PE 10/14) | | USA |
| 11/10/2021 | Entered Eternal Life | St. Petersburg (Florida) | USA |