The Cathedral Church of Saint Peter and Saint Paul is a cathedral of the Episcopal Church located in Washington, D.C. The Neo-Gothic design was closely modeled on English Gothic style of the late 14th century. It is the sixth-largest cathedral in the world, the second-largest in the United States, and the highest as well as the fourth-tallest structure in Washington, D.C.
The Protestant Episcopal Cathedral Foundation erected the cathedral under a charter passed by the United States Congress in 1893. Construction began in 1907, when the foundation stone was laid in the presence of President Theodore Roosevelt and a crowd of more than 20,000, and ended 83 years later when the 'final finial' was placed in the presence of President George H. W. Bush in 1990. Decorative work, such as carvings and statuary, is ongoing as of 2011. The Foundation is the legal entity of which all institutions on the Cathedral Close are a part; its corporate staff provides services for the institutions to help enable their missions, conducts work of the Foundation itself that is not done by the other entities, and serves as staff for the Board of Trustees.
Most of the building is constructed using a buff-colored Indiana limestone over a traditional masonry core. Structural, load-bearing steel is limited to the roof's trusses (traditionally built of timber); concrete is used significantly in the support structures for bells of the central tower, and the floors in the west towers.
The pulpit was carved out of stones from Canterbury Cathedral in United Kingdom. Glastonbury Abbey provided stone for the bishop's formal seat. The high altar, the Jerusalem Altar, is made from stones quarried at Solomon's Quarry near Jerusalem, reputedly where the stones for Solomon's Temple were quarried. In the floor directly in front of that altar are set ten stones from the Chapel of Moses on Mount Sinai, representing the Ten Commandments as a foundation for the Jerusalem Altar.
References:Towering 52 meters above the sea, Bengtskär lighthouse is the tallest one in Scandinavia. The building started in in 1905 after the shipwreck of S/S Helsingfors and was completed in 1906. The lighthouse was designed by architect Florentin Granholm. On December a special petrol lantern, designed and built in Paris, was brought to Bengtskär and installed atop the tower.
German fleet bombarded Bengstkär in the First World War in 1914. Since the Gulf of Finland was heavily mined, it was not until 1919 that the surrounding seas were declared safe for shipping, that the light was lit again.
After the war the military value of Bengtskär increased as part of the defence system of independent Finland. In Second World War (1941) Soviet Union made a suprise attack to island. After a bloody battle, the small Finnish garrison emerged victorious. Intermittent repairs to the facility continued during the post-war period.