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,
Our Lady of Grace Cathedral, León Thorvaldsen, 1770–1844), the sculpture of Christ marking Monsignor Pereira's tomb, and several other decorations inside the Cathedral and its Chapel of the Sacrarium. Our Lady of Grace Cathedral, León The Lady of Grace Cathedral, León, also known as Cathedral of the Assumption of Mary and the "Real and Renowned Basilica Cathedral of the Assumption of the Blessed Virgin Mary"(Spanish: "Real e Insigne Basílica de la Asunción de la Bienaventurada Virgen María"), is a significantly important and historic landmark in Nicaragua. The Cathedral was awarded World Heritage Site status with the United Nations Educational, Scientific and Cultural Organization (UNESCO). The site's