1876 to 1994 Throughout the 20th century, the
Cathedral of Saint Vibiana served as the mother church for the Diocese of Los Angeles. Constructed in 1876, the capacity of the cathedral was soon outstripped by the growth of the Catholic population in Southern California. In addition, major defects in its construction soon became apparent., Our Lady of the Angels Cathedral (2008)|498x498px In 1904, Bishop
Thomas James Conaty gained permission from the Vatican to build a new cathedral in Los Angeles. However, an economic downturn in 1907 stopped the project. The diocese later constructed a parish church on that site. In 1936,
Pope Pius XI elevated the Diocese of Los Angeles to the Archdiocese of Los Angeles. In 1941, Archbishop
John Joseph Cantwell of Los Angeles made a pilgrimage to the
Basilica of Our Lady of Guadalupe in Mexico City. While he was there, the
Archdiocese of Mexico City presented him with a piece of the tilma, or garment, worn by
Juan Diego, a 16th-century Mexican saint. The tilma was placed in Saint Vibiana. During the 1940s, Archbishop
John Joseph Cantwell started planning the new cathedral on Wilshire Boulevard in Los Angeles. He envisioned a place of worship with a seating capacity of 3,000. The Vatican gave him permission to call the new cathedral "Our Lady of the Angels". However, after Cantwell died in 1947, the planning stopped again. His successor, Archbishop
James Francis McIntyre, place a greater priority on building new parish churches and schools to meet the expanding Catholic population. McIntyre gained permission from donors to redirect donations for the new cathedral to those needs.
1994 to 2000 The
Northridge earthquake in January 1994 caused severe damage to Saint Vibiana, making it unsafe for use. In January 1995, the archdiocese announced plans to demolish Saint Vibiana and build the Cathedral of Our Lady of the Angels on its site. This led to a lengthy legal battle between the archdiocese and
preservationists. They argued that since Saint Vibiana was a city landmark, the archdiocese should incorporate it into a new cathedral structure or simply restore it to its original form. The archdiocese replied that restoring Saint Vibiana into a functioning cathedral would cost between $18 to $20 million, and that no one had pledged any money for that purpose. The legal battle over Saint Vibiana finally prompted the archdiocese to build Our Lady of the Angels elsewhere. In December 1996, the archdiocese announced a site for the cathedral. It had purchased from
Los Angeles County for $10.85 million a site between Temple Street and the
Hollywood Freeway. The initial budget for the project was $150 million, eventually rising to a final cost of $189.7 million. The ground breaking for Our Lady of the Angels took place on September 21, 1997. Construction began in October 1998 and the excavation for the foundation was in May 1999.
2000 to present The Cathedral of Our Lady of the Angels was dedicated on September 2, 2002. The current Dobson organ in the cathedral was installed and dedicated in 2003. Archbishop
José H. Gomez in September 2012 dedicated a new chapel in the cathedral for the tilma relic of Juan Diego. Gomez place the piece of tilma in a golden
reliquary inside a bronze sculpture of the saint. Thousands of mourners attended a funeral mass at the cathedral in March 2023 for Auxiliary Bishop
David G. O'Connell. He had been murdered by the husband of his housekeeper. During the spring of 2025, the Cathedral Plaza became the location for many protests against raids by
U.S. Immigration and Customs Enforcement (ICE) looking to detain undocumented immigrants. That month, the National Eucharistic Pilgrimage was to conclude with a procession in the streets of Los Angeles. However, given the anxiety raised by ICE among many Catholics in the archdiocese, the procession was relocated to Cathedral Plaza. ==Design==