The Archdiocese of San Francisco is a Latin Church ecclesiastical territory or diocese of the Catholic Church in the northern California region of the United States. The Archdiocese of San Francisco was erected on July 29, 1853, by Pope Pius IX and its cathedral is the Cathedral of Saint Mary of the Assumption.
The Archdiocese of Los Angeles is a Latin Church ecclesiastical territory or archdiocese of the Catholic Church located in the southern portion of the U.S. state of California. The archdiocese's cathedra is in Los Angeles, the archdiocese comprises the California counties of Los Angeles, Santa Barbara and Ventura. The cathedral is the Cathedral of Our Lady of the Angels in Los Angeles, and its present archbishop is José Horacio Gómez Velasco. With over five million professing members and weekly liturgies celebrated in 32 languages, the Archdiocese of Los Angeles is numerically the single largest and most ethnically diverse archdiocese in the United States.
The Diocese of Reno is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in the northern Nevada region of the United States. It is a suffragan diocese, formerly of the ecclesiastical province of the metropolitan Archdiocese of San Francisco and, since May 30, 2023, of the Archdiocese of Las Vegas.
Randolph Roque Calvo is an America prelate of the Roman Catholic Church. Calvo served as the seventh bishop of the Diocese of Reno in Nevada from 2006 until 2021
The Diocese of San Diego is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Southern California, United States. Its ecclesiastical territory includes all of San Diego and Imperial Counties.
The Diocese of San Bernardino is a Latin Church ecclesiastical territory, or diocese, in Southern California in the United States. Erected by Pope Paul VI on July 14, 1978, its jurisdiction extends over San Bernardino and Riverside counties. As of 2021, the diocese had 92 parishes and 12 missions in its territory. Its cathedral is Our Lady of the Rosary Cathedral in San Bernardino.
Francis Anthony Quinn was an American Roman Catholic prelate who served as the Bishop of the Diocese of Sacramento from 1980 to 1993.
Gerald Eugene Wilkerson is an American prelate of the Roman Catholic Church. He served as an auxiliary bishop of the Archdiocese of Los Angeles from 1997 to 2015 and as apostolic administrator for the Diocese of Monterey for six months in 2018 and 2019.
Robert Henry Brom was an American prelate of the Roman Catholic Church. He served as bishop of the Diocese of Duluth in Minnesota, from 1983 to 1989, and as bishop of the Diocese of San Diego in Southern California from 1990 to 2013.
Daniel Francis Walsh is an American prelate of the Roman Catholic Church.
Gerald Richard Barnes is an American prelate of the Roman Catholic Church who served as bishop of the Diocese of San Bernardino in California from 1996 to 2020 and as an auxiliary bishop of the Diocese of San Bernardino from 1992 to 1996.
Norman Francis McFarland was an American prelate of the Roman Catholic Church. He served as the second bishop of the Diocese of Orange in California from 1987 until 1998. He previously served as an auxiliary bishop of the Archdiocese of San Francisco in California from 1970 to 1976 and as bishop of the new Diocese of Reno-Las Vegas in Nevada from 1976 to 1987.
Robert Walter McElroy is an American prelate of the Catholic Church who has served as the sixth bishop of the Diocese of San Diego in California since 2015.
Alberto Rojas is a Mexican prelate of the Roman Catholic Church who has been serving as bishop of the Diocese of San Bernardino in Southern California since 2020. He previously served as an auxiliary bishop of the Archdiocese of Chicago in Illinois from 2011 to 2019.
David J. Malloy is an American prelate of the Roman Catholic Church who has served as the bishop of the Diocese of Rockford in Illinois since 2012.
Steven John Raica is an American prelate of the Roman Catholic Church. He has been serving as bishop of the Diocese of Birmingham in Alabama since 2020. He previously served as bishop of the Diocese of Gaylord in Michigan from 2014 to 2020
Daniel Henry Mueggenborg is an American prelate of the Roman Catholic Church who has been serving as bishop for the Diocese of Reno in Nevada since 2021. He served as an auxiliary bishop of the Archdiocese of Seattle in Washington State from 2017 to 2021.
John Patrick Dolan is an American prelate of the Catholic Church who has served as bishop in the Diocese of Phoenix since August 2022.
Ramon Bejarano is an American prelate of the Roman Catholic Church, serving as auxiliary bishop for the Diocese of San Diego in California since 2020.
Gregory William Gordon is an American prelate of the Roman Catholic Church who has been serving as auxiliary bishop for the Archdiocese of Las Vegas since 2021.
