One of the most magnificent achievements of modern architecture in the whole Balkan Peninsula
was built to commemorate “the glorious deed of the Liberation, along with the blood of the liberated peoples”-in the words used by Petko Karavelov in addressing the Constituent assembly in 1879.The shining domes covered with 8 kg of gold dominate the skyline because the Cathedral is built on the highest point of Sofia, on the site of the ancient necropolis of Serdica.
The construction of the Cathedral is an expression of gratitude to the Russian people who lost soldiers and officers in the war that liberated Bulgaria 1877-1878. That is why the cathedral bears the name of Alexander Nevski, patron saint of the liberating Tsar Alexander II. The Cathedral was designed by Prof. Pomerantsev and built in the style of the “North Russian Empire”. Financed by public subscription, the main part of the building was erected 1904-1912, and the church was consecrated in the course of solemn ceremonies in 1924. In 1953 it was raised to the status of a patriarchal cathedral, and in 1955 it was declared an ancient monument.
The Church has a cruciform plan in an ornate neo-Byzantine style. The building occupies 3800 sq. yards, with a maximum length of 245 feet and a maximum width of 180 feet. The principle dome stands 170 feet above the ground. Above the narthex is the belfry with 12 bells cast in Moscow. The biggest bell weighs 12 tons and can be heard at a distance of 30 km. On the front wall is a mosaic icon of St. Alexander Nevski, patron saint of the Church.
The Cathedral building resembles Byzantine basilicas, with renaissance, Russian and Oriental elements. Very interesting are the carving of the marble of the iconostasis and the thrones; and the columns of which are of alabaster and onyx from Brazil. The internal area of the Cathedral can accommodate a congregation of 5000 people. The green panels along the walls are of simulated marble made in Berlin. The mosaic icons and the floor, designed by 13 Bulgarian and 13 Russian artists, were made in Italy and Germany. The chandeliers, candlesticks and church lamps were made in Munich. The wrought-iron frames of the windows were made in Hanover, the doors were made of oak, specially dried in the shade for 17 years.
82 icons and 273 murals are work of 32 Russian,16 Bulgarian and one Czech-Mrkvicka painters. The frescoes lack the stiffness of Byzantine painting and depict the life of Christ along with biblical scenes in rich tones and grandeur.
The Crypt of the church was originally intended to be a tomb of eminent Bulgarian statesmen and public figures but was never used for that purpose. It displays painting and applied arts from the Bulgarian Middle Ages and Revival. There are 170 exhibits. Some of them are most valuable: the Miracle of Christ in Latom- from Poganovo monastery, Christ Pantocrator –from Nessebar, etc.