The Viking Age, spanning from the late 8th to the early 11th century, is known for its distinctive architecture, primarily characterized by longhouses. These longhouses were built using timber frames, with thatched or turf roofs, and often featured a central hearth for heating and cooking. The design allowed for communal living, accommodating families and livestock under one roof. In addition to longhouses, the Vikings constructed various structures, including stave churches and fortifications. Stave churches, made from wooden posts, showcased intricate carvings and were often built in a cross-shaped design. Viking fortifications, such as Ales Stones and Trelleborg, served as defensive structures, reflecting their strategic approach to settlement and warfare.