A (also known as a thermal window ) is a large, semicircular window divided into three vertical sections by two thick mullions. The Origin: Ancient Roman "Thermae"

As Neoclassicism spread in the 18th century, the Diocletian window became a staple of institutional and grand residential architecture.

Diocletian Windows Page

A (also known as a thermal window ) is a large, semicircular window divided into three vertical sections by two thick mullions. The Origin: Ancient Roman "Thermae"

As Neoclassicism spread in the 18th century, the Diocletian window became a staple of institutional and grand residential architecture. diocletian windows