The Metropolitan Cathedral Church of the Holy Cross, Our Lady of Regla, and St Francis of Assisi is the main ecclesiastical building of the Catholic Church in Chihuahua City, Chihuahua, Mexico. It is considered perhaps the finest example of colonial architecture in northern Mexico and it was built between 1725 and 1792. The cathedral is also the seat of the Roman Catholic Archdiocese of Chihuahua. the archbishop was Constancio Miranda Weckmann. Style and architecture The building is situated on the Plaza de Armas. It is designed in the Spanish Baroque style, and is in the form of a latin cross, with a dome above the crossing. The façade is interesting in that it involves the use of solomonic columns which were not widely used in New Spain at the time. It has an octagonal window that was shipped from Germany and is considered a fine specimen of the glassmakers art. In addition, the front contains a collection of monuments celebrating the twelve apostles, with a clock above, crowned with the sculpture of an angel that was added in the 19th century. The royal Spanish coat of arms occupied the area below the angel, but was removed by architect José Félix Maceira in 1874 and the clock, which was acquired in London, was added, giving the façade its present appearance. The nave is divided from the ambulatories by arches which support the massive ceiling, and has a fine baptistry chapel on the right, or north side, just inside from the narthex. Directly opposite, on the south side, inside the Chapel of Christ of Mapimí, is the tomb of St Peter of Jesus Maldonado, a priest and martyr who was ordained in the Cathedral Parish of Saint Patrick in El Paso, Texas, and canonised by Pope John Paul II in 2000. The chapel is decorated with an 18th-century retablo, or reredos containing a venerated image of Christ, in which Primitive and Baroque elements are mingled. The chancel contains an unusual double altar, in which a smaller altar of Carrara marble was incorporated into the existing larger one of local quarry stone, after the church was built. The organ in the east gallery was built in 1885 by Hook and Hastings, Op. 1244 (2 manuals, 18 registers), and rebuilt and expanded by E F Walcker & Cie. in 1960. The Hook and Hastings instrument had, in turn, replaced a George Jardine organ that