"A rear vault; an arch or a vault placed within the opening of a window or door, and differing from…
In Norse mythology, Aslog, daughter of Siegfried and Brunhild, becomes an orphan and is adopted by an…
A projecting watch tower, or other advanced work, before the gate of a castle or fortified town. The…
The Arabian Bas-relief circular panel is a 14th century design found on a door in Cairo, Egypt.
The Greek console is shown in the front and side view. It is found as a support to the North door of…
This image depicts the door leading to the Puente Romano, a Roman bridge in Cordoba, Spain.
"A Simple and Inexpensive Home Apparatus for Exercise on the Horizontal Bar." — Blaisedell, 1904
A fire door is a type of door or movable barrier used as part of a passive fire protection system within…
Typically consists of three or four doors that hang on a center shaft and rotate around a vertical axis…
Framed and braced doors consist of of a frame of strengthened by a middle horizontal piece, or 'rail',…
"Sylvester's furnace doors or doors of similar form are preferable to the ordinary hinged doors, because…
"Some spiders, like the Ctenizae, close the mouth of their subterranean resdence with a most…
A gate is a point of entry to a space enclosed by walls, or an opening in a fence. Gates may prevent…
An illustration of a girl opening a door and holding a tea kettle.
This gothic hinge comes from a door of a cabinet in a town-hall in Zwolle, Netherlands. It is a strap-hinge…
"The Greeks and Romans used hinges exactly like those now in common use. The following cut exhibits…
A dog sits at the door of a house framed with arching trees. A vision is open above the door.
The door knocker is used to alert people inside the home to open the door by making a knocking noise.
The door knocker is used to alert people inside the home to open the door by making a knocking noise.
'Ledged and Braced' Doors are similar to ledged doors, but strengthened by diagonal braces between the…
Only suitable for inferior purposes, Ledged Doors are made of narrow vertical boards, connected by three…
A device operated by a key, combination, or keycard and used, as on a door, for holding, closing, or…
The door lozenge panel is a rhombus shape. It is a 17th century design found in the Nordlingen church…
Nothing reliable can by adduced concerning the age of the existing structural temples of India, which…
Reynard the Fox invites Tibert the Cat to spend the night. Tibert is summoning him to court but is persuaded…
"An iron implement placed at or near the door of a house, on which to scrape the dirt from the soles…
"A ladder leaning against a wall casts it shadow partly on the wall C; it is continued on an open door…
A six-panelled door is used mostly in the construction of housing the uppermost pair of panels are termed…
This Renaissance square panel is found on the door of the Madonna di Galliera in Bologna, Italy.
This Renaissance square panel is found on the door of the Madonna di Galliera in Bologna, Italy.
This Renaissance square panel is found on the door of the Madonna di Galliera in Bologna, Italy.
This image depicts a man and a donkey walking under The Tower of Justice, the original entrance gate…