Cathedral of St Joseph, Sofia

The Apostolic Nunciature to Bulgaria is the diplomatic mission of the Holy See to Bulgaria. It is located in Sofia. The current Apostolic Nuncio is Archbishop Anselmo Guido Pecorari, who was named to the position by Pope Francis on 25 April 2014. The Apostolic Nunciature to the Republic of Bulgaria is an ecclesiastical office of the Catholic Church in Bulgaria, with the rank of an embassy. The nuncio serves both as the ambassador of the Holy See to the President of Bulgaria, and as delegate and point-of-contact between the Catholic hierarchy in Bulgaria and the Pope.

Serdika Metro Station (Bulgarian: Метростанция „Сердика“) is an M1 and M4 lines station of Sofia Metro. It was put into operation on 31 October 2000. With the opening of Serdika II on 31 August 2012 the station became an interchange between the Red and Blue lines. However it is not a true interchange (such as platforms 3, 4, 5 and 6 of Canning Town station in London), but an interconnected station, in a similar manner to the Washington Metro's two Farragut stations.The station is named after the ancient city of Serdica, as it lies in the very centre of the hitherto unearthed ruins of that city. These are located about six meters (20 feet) below ground and, along with the opening of Serdika II station, a large section of the old city has been exposed and is in full view both around and inside the two stations. Serdika is one of only three metro stations in the world where the same line passes through the station twice in a pretzel configuration, the others being the Monument Metro station on the Tyne and Wear Metro in Newcastle upon Tyne, England, and Voorweg RandstadRail station on the Randstadrail in The Hague, Netherlands.

The Statue of Sveta Sofia (Bulgarian: Статуя на Света София, romanized: Statuya na Sveta Sofiya) is a monumental sculpture in Sofia, Bulgaria. The statue, erected in 2000, stands in a spot once occupied by a statue of Lenin.Sophia was considered too erotic and pagan to be referred to as a saint. 24 feet in height, the copper and bronze statue by the sculptor Georgi Chapkanov, stands on a 48 feet high pedestal. Adorned with the symbols of power (crown), fame (wreath) and wisdom (owl), the crown is also a reference to the Goddess of Fate, Tyche, inspired by the old emblem of Sofia dating back to 1900.

The Sofia Synagogue (Bulgarian: Софийска синагога, Sofiyska sinagoga) is the largest synagogue in Southeastern Europe, one of two functioning in Bulgaria (with the other one in Plovdiv) and the third-largest in Europe.Constructed for the needs of the Bulgarian capital Sofia's mainly Sephardic Jewish community after a project by the Austrian architect Friedrich Grünanger, it resembles the old Moorish Leopoldstädter Tempel in Vienna and was officially opened on 9 September 1909 in the presence of Tsar Ferdinand I of Bulgaria. The first preparations for the synagogue's construction date to 1903, while the construction itself had begun on 13 November 1905. The construction of a grand new synagogue was part of the reorganization efforts of the Bulgarian Jewish community under Lemberg-born Chief Rabbi Marcus Ehrenpreis and local leaders Ezra Tadjer and Avram Davidjon Levy. Prior to the construction of the new synagogue, the lot in central Sofia had been occupied by an older synagogue. One of the architectural monuments of Sofia, the synagogue, located in the very centre of the city near the Central Market Hall, can accommodate 1,300 worshippers. The Sofia Synagogue's main chandelier weighs 1.7 tons and is the largest in the country. Despite the building's size, the services are normally only attended by some 50 to 60 worshippers due to the aliyah of most of Bulgaria's Jews to Israel and the secularity of the local Jewish population. The architectural style is essentially Moorish Revival, with elements of the Vienna Secession and, in the facade, Venetian architecture. The main premise has a diameter of 20 m and is 31 m high. It is topped by an octagonal dome. The interior is richly decorated, featuring columns of Carrara marble and multicoloured Venetian mosaics, as well as decorative woodcarving. The entire building takes up 659 m². The biggest chandelier in the Balkans is there and the rumor said it is made from gold from Ancient Palestine. Since 8 May 1992 the Sofia Synagogue also houses the Jewish Museum of History, which includes the Jewish Communities in Bulgaria, the Holocaust and the Rescue of the Jews in Bulgaria expositions. A souvenir shop is also in operation.

Serdika II Metro Station (Bulgarian: Метростанция „Сердика II“) is an M2 line station of Sofia Metro. It was put into operation on August 31, 2012 and the station became transfer station between the Red and Blue lines together with Serdika, however it is not a true transfer station (that role is filled by Obelya), but a tunnel-connection transfer station. Bulgaria's PM Boyko Borisov and the President of the European Commission Jose Manuel Barroso inaugurated the new section of the Sofia Metro, which was funded with EU money. The initial project name of the Metro Station was Sveta Nedelya Square, but this was changed by the city council shortly before the opening of M2 line.

The Central Sofia Market Hall (Bulgarian: Централни софийски хали, romanized: Tsentralni sofiyski hali), known popularly simply as The Market Hall (Халите, Halite) is a covered market in the centre of Sofia, the capital of Bulgaria, located on Marie Louise Boulevard. It was opened in 1911 and is today an important trade centre in the city.

Sveta Nedelya Church (Bulgarian: Катедрален храм "Св. великомъченица Неделя" в София or църква „Света Неделя“, romanized: Sveta Nedelya) is an Eastern Orthodox church in Sofia, the capital of Bulgaria, a cathedral of the Sofia bishopric of the Bulgarian Patriarchate. Sveta Nedelya is a medieval church that has suffered destruction through the ages and has been reconstructed many times. The present building of the temple is among the landmarks of Sofia. It was designed by the famous Bulgarian architectural team Vasilyov-Tsolov.

The Church of St Petka of the Saddlers (Bulgarian: Църква „Света Петка Самарджийска“) is a medieval Bulgarian Orthodox church in Sofia, the capital of Bulgaria. It is a small one-naved building partially dug into the ground located in the very centre of both the modern and the antique city, in the TZUM underpass. The church features a semi-cylindrical vault, a hemispherical apse, and a crypt discovered during excavations after the Second World War. The walls are 1 m thick and made from brick and stone. The church was first mentioned in the 16th century and was constructed at the place of a former Roman religious building. It is today a monument of culture known for its mural paintings from the 14th, 15th, 17th and 19th century depicting biblical scenes. The church is dedicated to St Petka, an 11th-century Bulgarian saint. The Church of Saint Petka acquired its present name due to it being a patron of the saddlers in the Middle Ages, who performed their rituals in the church. The adjective samardzhiyski ("of the saddlers") was derived from the Ottoman Turkish word semerci, meaning "saddlemaker". According to one theory, Bulgarian national hero Vasil Levski is buried in the church. Press reports from 1937 retelling the stories of those who carried out a reburial, which might have been for Levski and reports from the 1956 excavation speculating that bones found might have been those indicated by the 1937 press, led to the skeleton labeled "No. 95", being sent for professional examination. When Magdalina Stancheva museologist and head of the Archaeology Department at the Sofia Regional Historical Museum received the bones, she sent them to the laboratory run by Petîr Boev at the Archaeological Institute for examination. The bones were either destroyed by mice or lost. Nikolai Khaitov, a popular writer, accused Stancheva; archaeologists Georgi Dzhingov and Stamen Mikhailov; Krîstiu Miiatev, director of the Archaeological Institute; and Todor Pavlov, president of the National Academy of Bulgaria of participating in a conspiracy to prevent investigation into Levski's burial site and publicly accused Stancheva of mishandling the remains. Two commissions met over the controversy in the 1980s, and confirmed that there was no proof which could substantiate that the bones were Levski's, as the bones were missing.

The St Nedelya Church assault was a terrorist attack on St Nedelya Church in Sofia, Bulgaria. It was carried out on 16 April 1925, when a group of the Military Organisation of the Bulgarian Communist Party directed and supplied by the Soviet Military Intelligence blew up the church's roof during the funeral service of General Konstantin Georgiev, who had been killed in a previous communist assault on 14 April. 150 people, mainly from the country's political and military elite, were killed in the attack and around 500 bystander believers, who attended the liturgy, were injured.

Banya Bashi Mosque (Bulgarian: Баня баши джамия, Banya bashi dzhamiya; Turkish: Banya Başı Camii) is a mosque in Sofia, Bulgaria.

The Sofia Court House (Bulgarian: Съдебна палата, Sadebna palata, literally Palace of Justice) is a building in Sofia, the capital of Bulgaria, accommodating several courts in the city. Stylistically a simplistic yet monumental structure, it is located on 2 Vitosha Boulevard, surrounded by Alabin Street, Laveleye Street and Positano Street. The need for a common building to house all the courts in Sofia was raised in 1926 with the foundation of the Judicial Buildings fund. Construction began in 1929 and finished in 1940. While it was the first structure in this strict monumental style in the city, it was followed by the Bulgarian National Bank in the 1930s and the Largo in the 1950s. The initial architectural plan was the work of Nikola Lazarov, later redesigned by Pencho Koychev. The Court House has a syenite plinth, a facing of white limestone and a noticeable cornice below the top floor. The four-storey building (with two additional underground floors) spreads over a ground area of 8,500 square metres and has 430 premises, of which 24 courtrooms, a library and a bank hall, totalling 48,000 square metres of used area. The facade features five large gates and 12 columns. In its style, the Court House is eclectic, uniting several Classical themes, with a fourth floor instead of a baluster, as well as Roman and Byzantine style decorations on the doors, windows and corbels.

The Tsardom of Bulgaria (Bulgarian: Царство България, romanized: Tsarstvo Balgariya), also referred to as the Third Bulgarian Tsardom (Bulgarian: Трето Българско Царство, romanized: Treto Balgarsko Tsarstvo), sometimes translated in English as Kingdom of Bulgaria (Bulgarian: Крáлство България, romanized: Kralstvo Balgariya), was a constitutional monarchy in Southeastern Europe, which was established on 5 October (O.S. 22 September) 1908, when the Bulgarian state was raised from a principality to a Tsardom.Ferdinand, founder of the royal family, was crowned a Tsar at the Declaration of Independence, mainly because of his military plans and for seeking options for unification of all lands in the Balkans region with an ethnic Bulgarian majority (lands that had been seized from Bulgaria and given to the Ottoman Empire in the Treaty of Berlin). The state was almost constantly at war throughout its existence, lending to its nickname as "the Balkan Prussia". For several years Bulgaria mobilized an army of more than 1 million people from its population of about 5 million, and in the 1910s, it engaged in three wars – the First and Second Balkan Wars, and the First World War. Following the First World War, the Bulgarian army was disbanded and forbidden to exist by the Allied Powers, and all plans for national unification of the Bulgarian lands failed. Less than two decades later, Bulgaria entered the Second World War on the side of the Axis Powers and once again found itself on the losing side, until it switched sides to the Allies in September 1944. In 1946, the monarchy was abolished, its final Tsar was sent into exile, and the Kingdom was replaced by the People's Republic of Bulgaria.