Lantern Tower at St. Botolph's; Boston, Lincolnshire
In Gothic architecture, a lantern tower is frequently placed over the center of cross churches, and the light admitted by windows in the sides. This illustration shows the lantern tower at St. Botolph’s Church in Boston, Lincolnshire, England.
John H. Finley ed. Nelson's Perpetual Loose-Leaf Encyclopaedia (vol. 7) (New York, NY: Thomas Nelson and Sons, 1917) 206