Cathedral School for Boys Cathedral School for Boys Cathedral School for Boys (abbreviated as CSB or merely Cathedral) is a private boys' primary school located on Nob Hill in San Francisco, affiliated with Grace Cathedral. It was founded in 1957 and is notable for its choir, the Grace Cathedral Choir of Men and Boys. In recent years, the school has undergone extensive renovations and additions, most notably, an extension to the main building recently completed. Mayor Gavin Newsom issued a proclamation that declared October 14, 2006 as "Cathedral School for Boys Day". October 14 was the celebration of CSB's 50th Anniversary. In September 1957,
Porta Coeli Cathedral, Mexico City main church of the Greek Melkite Catholic Eparchy of Our Lady of Paradise in Mexico City ("Eparchia Dominae Nostrae Paradisi in Civitate Mexicana Graecorum Melkitarum") which was created in 1988 through the bull "Apostolorum Principis" of then Pope John Paul II to meet the religious needs of the local Melkite Catholic community. It is under the pastoral responsibility of Nicholas James Samra who was appointed leader of the Catholics of Melite Rite by Pope Francis in 2015. Porta Coeli Cathedral, Mexico City The Porta Coeli Cathedral ( ) also called Church of the Gate of Heaven or Church of Porta