The Archdiocese of Cincinnati is a Latin Church ecclesiastical jurisdiction, or archdiocese, of the Roman Catholic Church that covers many dioceses throughout the State of Ohio in the United States.
The Diocese of Columbus is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church covering 23 counties in central Ohio in the United States. It is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Cincinnati.
Old St. Mary's Church is a Roman Catholic church in Cincinnati's historic Over-The-Rhine neighborhood. It is the oldest continually-used house of worship in Cincinnati.
St. Augustine's Catholic Church is a historic Gothic Revival-style Roman Catholic church building located on North Hanover Street in Minster, Ohio, United States. Located in the region of western Ohio known as the "Land of the Cross-Tipped Churches," the church was built in 1848. In 1874, the building was modified with the construction of twin Gothic spires designed by Anton Goehr.
St. Mary's Catholic Church is a historic Catholic parish church in the city of Delaware, Ohio, United States. Constructed in the 1880s, this grand building is home to a congregation established in the middle of the nineteenth century. Its grand style has long made it a community landmark, and it was named a historic landmark in 1980.
Sylvester Horton Rosecrans was an American prelate of the Roman Catholic Church. He served as bishop of the Diocese of Columbus in Ohio from 1868 until his death in 1878. He previously served as an auxiliary bishop of the Archdiocese of Cincinnati in Ohio from 1862 to 1868.
The Cathedral of Saint John the Evangelist or La Cathédrale St-Jean, originally called l'Église St-Jean du Vermilion, is the cathedral and mother church of the Roman Catholic Diocese of Lafayette in Louisiana. It was the first parish in Lafayette Parish—founded in 1821—and was designated cathedral upon the erection of the diocese in 1918.
John Ambrose Watterson was an American prelate of the Catholic Church. He served as bishop of the Diocese of Columbus in Ohio from 1880 until his death in 1899.
St. Remy's Catholic Church is a historic Roman Catholic church in Russia, Ohio, United States. Built in 1890, it continues to house an active parish, and it has been recognized as a historic site because of its architecture.
St. John's Catholic Church is a historic Roman Catholic church of the Diocese of Toledo on the Allen County side of Delphos, Ohio, United States. Designed by S.W. Lane, it has been recognized as a historic site because of its architecture.
St. Nicholas Catholic Church is an historic church of the Roman Catholic Diocese of Columbus located in Zanesville, Ohio. The parish was founded in 1836 to serve the German Catholics of the area. The current Romanesque Revival church was dedicated in 1899 and added to the National Register of Historic Places in 1975.
Saint John the Evangelist Catholic Church is a Catholic parish of the Archdiocese of Indianapolis in Indianapolis, Indiana, United States. The parish's origins date to 1837, when it was first named Holy Cross parish. In 1850 it was renamed Saint John the Evangelist parish, and is the oldest Catholic parish in the city and in Marion County, Indiana. Considered the mother of the Catholic parishes in Indianapolis, it played an important role in development of the Catholic Church in the city. Saint John's Church served as the pro-cathedral of the diocese from 1878 until 1906; its rectory served as the bishop's residence and chancery from 1878 until 1892. In 1900 the church served as the site of first episcopal consecration held in Indianapolis.
Holy Cross Church is a historic church and home to an active parish in the Roman Catholic Diocese of Columbus located in the Discovery District neighborhood of Columbus, Ohio. The Gothic Revival building was completed in 1848 and is the oldest church in Columbus. The church, along with the school and rectory also on the property, was added to the National Register of Historic Places in 1979. The parish was suppressed and its territory absorbed by St. Joseph Cathedral in 2023, but remains open for public Masses.
St. Thomas Aquinas Church is a historic church of the Roman Catholic Diocese of Columbus at 130 North. 5th Street in Zanesville, Ohio. The current church was completed in 1842, added to the National Register of Historic Places in 1980, and was under the care of the Order of Preachers until July 2017.
St. Mary of the Annunciation Roman Catholic Church is a historic church of the Roman Catholic Diocese of Columbus in Portsmouth, Ohio. It was built in 1870 and added to the National Register of Historic Places in 1979.
St. Joseph Cathedral is a Catholic cathedral located in Columbus, Ohio, United States which serves as the seat of the Diocese of Columbus. The church building, completed in 1878, is located on Broad Street in Downtown Columbus.
St. Mary's on the Flats, originally known as the Church of Our Lady of the Lake, was the first Catholic church building in Cleveland, Ohio. The location where the church once stood can be found, in an 1881 atlas, at the south-east corner of Columbus Ave. and then Girard Ave. on the east bank of the Cuyahoga river in the flats. Irishtown Bend Archeological District, where many of the parishioners lived, lies to the west, across the Cuyahoga river in what was Ohio City. Ohio City was annexed by Cleveland on June 5, 1854.
Saint Patrick Church is a historic building and the second-oldest Catholic church building in Columbus, Ohio. Located in the Discovery District neighborhood, the structure served as the pro-cathedral of the Roman Catholic Diocese of Columbus until the consecration of Saint Joseph Cathedral. It has been served by priests of the Dominican Order since 1885 and is currently home to an active parish.
Sacred Heart Church is a parish church of the Diocese of Columbus in the Italian Village neighborhood of Columbus, Ohio. The parish was founded in 1875, making it the third-oldest parish in the diocese. The current Tudor Gothic church was completed in 1923.
The Basilica of St. Mary of the Assumption is a Minor Basilica of the Catholic Church located in Lancaster, Ohio, United States, and a parish church of the Diocese of Columbus. The parish was founded in 1818 and the current church building was completed in 1864. When the Holy See declared the church a minor basilica in 2022, it became the 91st in the United States, the seventh in Ohio, and the first in the Diocese of Columbus.
