Saint Peter in Chains Cathedral

Saint Peter in Chains Cathedral is the cathedral of the Roman Catholic Archdiocese of Cincinnati

The cathedral is a Greek revival structure located at 8th and Plum streets in downtown Cincinnati, Ohio, United States. It is dedicated to Saint Peter's imprisonment and liberation. The church's cornerstone was laid on May 20, 1841, under the direction of then-bishop—later archbishop—John Baptist Purcell, and the church was formally dedicated on November 2, 1845, as the first large church west of the Allegheny Mountains.