Question: Which is a Roman Catholic church, Manchester Cathedral or Cathedral of St. Mary the Crowned? 

Context articles: Manchester Cathedral
Sweetest Heart of Mary Roman Catholic Church
Cathedral of St. Mary the Crowned
St. Mary's Cathedral, Winnipeg
Speyer Cathedral
St. Mary Cathedral Basilica (Galveston, Texas)
St. Mary's Catholic Church (Nashville, Tennessee)
St. Eric's Cathedral, Stockholm
Domkirche St. Marien
St. Nicholas Roman Catholic Cathedral, Kiev

Manchester Cathedral, formally the Cathedral and Collegiate Church of St Mary, St Denys and St George, in Manchester, England, is the mother church of the Anglican Diocese of Manchester, seat of the Bishop of Manchester and the city's parish church.
 It is on Victoria Street in Manchester city centre.
The Sweetest Heart of Mary Roman Catholic Church is located at 4440 Russell Street (at East Canfield Street) in Detroit, Michigan, in the Forest Park neighborhood on the city's central East side.
 The Gothic Revival cathedral styled church is the largest of the Roman Catholic churches in the City of Detroit.
 It was designated a Michigan State Historic Site in 1974 and listed on the National Register of Historic Places in 1978.
 It, along with St. Albertus Roman Catholic Church, .4 miles east on East Canfield Street and St. Josaphat Roman Catholic Church, .3 miles west at East Canfield Street and Chrysler Drive served the large Polish community through most of the twentieth century.
 In a diocesan reorganization instituted by Archbishop Allen Vigneron in 2013, Sweetest Heart of Mary joined with St. Josephat to form Mother of Divine Mercy Parish.
The Cathedral of Saint Mary the Crowned is a Roman Catholic cathedral in Gibraltar.
 It is the primary centre of Catholic worship in the Diocese of Gibraltar.
St. Mary<nowiki>'</nowiki>s Cathedral is a cathedral church located in Winnipeg, Manitoba.
 It is the episcopal see of the Roman Catholic Archdiocese of Winnipeg.
 Located at the corner of St. Mary Avenue and Hargrave Street in downtown Winnipeg, St. Mary's is one of two Roman Catholic cathedrals in the city of Winnipeg; the other, St. Boniface Cathedral, is located across the Red River in the formerly independent city of Saint Boniface.
The Speyer Cathedral, officially "the Imperial Cathedral Basilica of the Assumption and St Stephen", in Latin: Domus sanctae Mariae Spirae (German: "Dom zu Unserer lieben Frau in Speyer") in Speyer, Germany, is the seat of the Roman Catholic Bishop of Speyer and is suffragan to the Archdiocese of Bamberg.
 The cathedral, which is dedicated to St. Mary, patron saint of Speyer ("Patrona Spirensis") and St. Stephen is generally known as Kaiserdom zu Speyer (Imperial Cathedral of Speyer).
 Pope Pius XI raised Speyer Cathedral to the rank of a minor basilica of the Roman Catholic Church in 1925.
St. Mary Cathedral Basilica, also known as "St. Mary's Cathedral Basilica" is a Roman Catholic place of worship situated in Galveston, Texas.
 It is the primary cathedral of the Archdiocese of Galveston-Houston and the mother church of the Catholic Church in Texas, as well as a minor basilica.
 Along with the Co-Cathedral of the Sacred Heart in Houston, St. Mary's serves more than 1.5 million Catholics living in the Archdiocese.
St. Mary of the Seven Sorrows Church (commonly St. Mary's Catholic Church and formerly the Cathedral of the Blessed Virgin of the Seven) is a historic Catholic parish in downtown Nashville, Tennessee, United States.
 Its church at 330 5th Avenue, N. in Nashville, Tennessee, built in 1845, it is the oldest extant church in Nashville and the oldest Catholic church in what is now the Diocese of Nashville.
 St. Mary replaced the diocese's first church, Holy Rosary, which had been erected previously on the site today occupied by the Tennessee State Capitol.
Saint Eric's Cathedral is a Roman Catholic cathedral in Stockholm, Sweden.
 It is located on Södermalm, the southern part of central Stockholm.
 It was built in 1892 and was raised to the status of a cathedral in 1953, when the Roman Catholic Diocese of Stockholm was created (still the only one in Sweden).
 The substantial increase in the number of Catholics in Stockholm and Sweden, mostly as a result of immigration after World War II, made the old church insufficient, and an extension, designed by architects Hans Westman and Ylva Lenormand, was inaugurated in 1983, at the 200th anniversary of the re-establishment in 1783 of the Roman Catholic Church in Lutheran Sweden.
 The block where the cathedral is located also contains other functions serving the Roman Catholic Church in Sweden.
Domkirche St. Marien (English: St. Mary's Cathedral ) is a Roman Catholic cathedral in Sankt Georg, Hamburg, Germany, and the metropolitan cathedral of the Roman Catholic Archdiocese of Hamburg (as of 1995).
 The cathedral stands in Danziger Straße and was built between 1890 and 1893 to the designs of Arnold Güldenpfennig.
 The church was erected in Romanesque revival style at the instigation of Bishop Bernhard Höting of Osnabrück, then simultaneously officiating as Vicar Apostolic of the Vicariate Apostolic of the Nordic Missions of Germany, then competent for Hamburg's Catholics.
 It was the first new Roman Catholic church built in Hamburg since the Reformation.
The St. Nicholas Roman Catholic Cathedral (Ukrainian: Костел Св.
 Миколая ; translit.
: "Kostel Sviatoho Mykolaia") is the second Roman Catholic cathedral built in Kiev, the capital of Ukraine.
 Today the building is no longer a cathedral and is shared between the Roman Catholic Church of Ukraine and the National House of Organ and Chamber Music.
 Another Catholic church, the St. Alexander Roman Catholic Cathedral, is the oldest Catholic church in the city and is located near the European Square behind the Ukrainian House in Kiev.