Cathedral of Mary Our Queen, Baltimore  The Cathedral of Mary Our Queen is a cathedral of the Roman Catholic Church located at 5200 North Charles Street, in northern Baltimore, Maryland, USA. The structure, remarkable in size, was completed in 1959. The Cathedral is the seat of the Archbishop of Baltimore, succeeding the Basilica of the National Shrine of the Assumption of the Blessed Virgin Mary, on Cathedral Street at Mulberry Street, in downtown Baltimore. Because Baltimore is the Premier See of the United States and the downtown basilica was the nation's first Roman Catholic cathedral, it now serves as Co-cathedral of the archdiocese. On March 20, 2012 Bishop William Lori of Bridgeport, Connecticut became 16th Archbishop of Baltimore, succeeding Archbishop (later Cardinal) Edwin F. O'Brien, who was named Grand Master of the Equestrian Order of the Holy Sepulchre of Jerusalem by Pope Benedict XVI. Monsignor Richard W. Woy is Rector. The Cathedral is located in the Homeland area of northern Baltimore City and near Loyola University Maryland and St. Mary's Seminary and University, the first Catholic seminary in the United States. It was constructed using funds bequeathed by an Irish Baltimore merchant, Thomas J O'Neill. "It is the only cathedral in the 2,000 year history of the Church that was donated by a single individual"    In October 1954, ground was broken for the new cathedral. On the morning of October 13, 1959, a few days past the fifth anniversary of the groundbreaking, Bishop Jerome Sebastian consecrated the cathedral. The design is modified Gothic with Art Deco accents, constructed of brick faced with limestone, and uses a classical east-facing cruciform floor plan. The cathedral measures long, wide and to the top of the two spires and can accommodate 2,000 people. The crypt under the main floor of the cathedral is reserved for the remains of archbishops and auxiliary bishops of Baltimore. The list of bishops buried in the crypt:   A cellphone antenna is concealed within one tower, generating revenue for the congregation and diocese. Pope John Paul II visited both the Cathedral of Mary Our Queen and the Basilica, as Pope in 1995 and in 1976 as Cardinal Karol Wojtyla. A plaque outside the Blessed Sacrament Chapel in the north transept commemorates the 1995 visit. The cathedral has two organs. The original organs were Opus 9200 of the M. P. Moller Company of Hagerstown, Maryland.