Winchester Cathedral Winchester Cathedral Winchester Cathedral is a cathedral of the Church of England in Winchester, Hampshire, England. It is one of the largest cathedrals in Europe, with the longest nave and greatest overall length of any Gothic cathedral in Europe. Dedicated to the Holy Trinity, Saint Peter, Saint Paul, and before the Reformation, Saint Swithun, it is the seat of the Bishop of Winchester and centre of the Diocese of Winchester. The cathedral is a Grade I listed building. The cathedral was founded in 642 on a site immediately to the north of the present one. This building became known as
Saint Isaac's Cathedral Saint Isaac's Cathedral Saint Isaac's Cathedral or Isaakievskiy Sobor () in Saint Petersburg, Russia, is the largest Russian Orthodox cathedral ("sobor") in the city. It is the largest orthodox basilica and the fourth largest (by the volume under the cupola) cathedral in the world. It is dedicated to Saint Isaac of Dalmatia, a patron saint of Peter the Great, who had been born on the feast day of that saint. The church on St Isaac's Square was ordered by Tsar Alexander I, to replace an earlier structure by Vincenzo Brenna, and was the fourth consecutive church standing at this place.