Rev. Arthur J. O'Brien

Ordained: 1983

Start Stop Assignment Town/Accusations State Position Notes

early 1980s

Humberto Sousa Medeiros was archbishop of Boston (1970-1983)



Accusation surfaced in 2002 that O'Brien had molested a 14 boy in the early1980s, while a seminarian in Boston. (
July 28, 2002)

MA seminarian  


James Aloysius Hickey was archbishop of Washington DC (1980-2000)

1984 St. Pius X


Accused of sexually abusing a boy, removed from ministry in the DC archdiocese. (, July 28, 2002)



O'Brien worked under Revs. Andrew J. Cassin and Mark E. Brennan.

St. Pius X had a school with 546 students.


Oscar Hugh Lipscomb was archbishop of Mobile (1980- )


1985 Christ the King Daphne AL


Pastor was Rev. Hugh Maguire.

Parish had a school with 318 students.


Honolulu Bishop was Joseph Anthony Ferrario (1982-1993)

1987 ? ? HI?   The Official Catholic Directories list O'Brien as "On duty outside the diocese". There is no indication as to where. A 2002 news article states that he was "assigned to a Kalihi parish in Oct. 1985", and "moved to a Mililani church the following year." (, July 28, 2002).
1987 1988 St. John Apostle and Evangelist Mililani Town HI


Pastor was Rev. Gary Secor. Third priest was Rev.Gordian Carvalho.

1988 1989

St. Rita



Indicted for sexually abusing a 10 year old boy. (, July 28, 2002)



O'Brien was Administrator, working over Deacon Christopher Hart.

1988 1989 St. Gabriel Keanae HI   St. Gabriel's was a Mission of St. Rita's.
1989 1990 Cathedral of Our Lady of Peace Honolulu HI


O'Brien is listed as "In Residence". Other priests were Revs. Terrence A.M. Watanabe, Rector; Jack M. Ryan, C.S.P.; Robert J. Hannon; Russell C. Becker, O.F.M.

The Cathedral had a school with 235 students.

1990 1991 ? ? ?   O'Brien is not indexed or listed in the OCD.



Ferrario was replaced as Bishop by Francis Xavier DiLorenzo (1994-2004)

1995 Special Assignment


Convicted in 1992 of sexual assault. (, July 28, 2002)

?   Indexed and listed in the OCDs as on "Special Assignment", and "Office of the Clergy" added in 1991-1993.
1995 2003 Retired ? ?    
2003 2004 Leave of absence ? ?   After 2004, O'Brien's name no longer appears in the OCDs.

Source: Official Catholic Directory (New York: Kenedy & Sons, 1983-2005).

Priests in a Parish: We use the following convention to show a priest's place among the clergy of a parish: 1/2 means that he is the first priest listed in the Official Catholic Directory (usually the pastor) and that there is a total of two priests at the parish. The shorthand 3/4 means that the priest is listed third on a four-priest roster. See our sample page from the Directory.

Note: The Official Catholic Directory aims to report the whereabouts of Catholic priests in the United States on January 1 of the Directory's publication year. Our working assumption is that a priest listed in the Directory for a given year was at the same assignment for part of the previous year as well. However, Kenedy & Sons will sometimes accept updates well into the year of publication. Diocesan clergy records are rarely available to correct this information. The Directory is also sometimes misleading or wrong. We have tried to create an accurate assignment record, given the source materials and their limitations. Assignment records are a work in progress and we are always improving the records that we post. Please email us with new information and corrections.


Any original material on these pages is copyright © 2004. Reproduce freely with attribution.
guide of business management sytem guide of job opinions guide of capital goods guide of make fast money guide of Debt restructuring guide of home business guide of income money guide of hospital products guide of international market guide of repair roof before winter guide of website income guide of secure your business guide of face makeup tools guide of jewellery arts guide of tv shows guide of best places on earth guide of job plans guide of cheap cars guide of creating products guide of women tools guide of eat less guide of car insurance process guide of sport stuff guide of garden home guide of cheap insurances guide of electronic tech guide of healthy feeding guide of what is next in fashion guide of improve company guide of tactical insurance guide of make money at home guide of development in business guide of dept loan guide of cooking secrets guide of correct companies guide of jobs with more income guide of reviews o general products guide of improving technology guide of ideal job guide of business sectors guide of dept problem guide of unlimited business guide of suitable insurance company guide of money cars guide of how to market guide of heatlhy diet tips guide of decoration tipse guide of security problems