"Choir of Worcester Cathedral" —D'Anvers, 1895

Choir

"Choir of Worcester Cathedral" —D'Anvers, 1895

The "clearstory window of St. Leu d'Esserent, France" showing a sexfoil window, of six petals. -Whitney, 1911

Clerestory

The "clearstory window of St. Leu d'Esserent, France" showing a sexfoil window, of six petals. -Whitney,…

"Section through Hall of Columns, Karnak. a, Clerestory window." — The Encyclopedia Britannica, 1910

Hall of Columns

"Section through Hall of Columns, Karnak. a, Clerestory window." — The Encyclopedia Britannica,…