
A door knocker is an item of door furniture that allows people outside a house or other dwelling or building to alert those inside to their presence. A door knocker has a part fixed to the door, and a part (usually metal) which is attached to the door by a hinge, and may be lifted and used to strike a plate fitted to the door, or the door itself, making a noise. The struck plate, if present, would be supplied and fitted with the knocker. Door knockers are often ornate, but may be no more than a simple fitting with a metal bob, or ring.
German professor Franz Sales Meyer distinguished three kinds of door knocker: the "ring", the "hammer", and an ornate category which could take the shape of an animal or another figure.[1] High demand for antique door knockers in the early 20th century in the United States caused forged versions to emerge.[2]
Gallery of door knockers around the world

"Ring of Mercy" on the Dom (Cathedral) St. Maria. of Augsburg.
Dragonhead door knockers, Bulguksa Temple, Gyeongju, South Korea

Door knocker in Venice
Door knocker in Haji Bulagi House, Iran
Door knocker in Behnam House, Iran
A door in Fez, Morocco with two knockers. Traditionally, one was used by women and the other by men (see top left)..jpg.webp)
Hand-shaped door knocker in Spain
Lion head door knocker at the Raczyńskich Library
See also
References
- ↑ Franz Sales, Meyer (1896). texts A Handbook Of Ornament: With Three Hundred Plates, Containing About Three Thousand Illustrations Of The Elements, And The Application Of Decoration To Objects. B. T. Batsford. pp. 408–410. Retrieved 19 February 2020.
- ↑ Atlee Barber, Edwin (January 1910). "Old Door-Knockers". Bulletin of the Pennsylvania Museum. 8 (29): 5–9. doi:10.2307/3793788. JSTOR 3793788.
External links
- "Heurtoir" - French dictionary of architecture – Illustrated (in French)