|
Modern
|
The Modern Period, about 1915 AD to the present (the 20th and 21st centuries AD)
In recent years archaeologists have realised the importance of recording modern sites. They do this so that in the future people will be able to look at the remains to help them understand the events to which they are related. more ->
|
| back |
|
Imperial
|
1751 AD to 1914 AD (end of the 18th century AD to the beginning of the 20th century AD)
This period comes after the Post Medieval period and before the modern period and starts with beginning of the Industrial Revolution in 1750. It includes the second part of the Hannoverian period (1714 – 1836) and the Victorian period (1837 – 1901). The Imperial period ends with the start of the First World War in 1914. more ->
|
| back |
|
modern
|
About 1915 AD to the present (the 20th and 21st centuries AD)
In recent years archaeologists have realised the importance of recording modern sites. They do this so that in the future people will be able to look at the remains to help them understand the events to which they are related. more ->
|
| back |
|
SITE *
|
Unclassifiable site with minimal information. Specify site type wherever possible.
|
| back |
|
ARCH *
|
A structure over an opening usually formed of wedge-shaped blocks of brick or stone held together by mutual pressure and supported at the sides; they can also be formed from moulded concrete/ cast metal. A component; use for free-standing structure only.
|
| back |
|
GIRDER BRIDGE *
|
A bridge supported by large beams or girders, originally of wood or iron, now usually of steel or reinforced concrete.
|
| back |
|
VIADUCT *
|
A bridge, usually resting on a series of arches, carrying roadways or railways over low-lying areas.
|
| back |
|
BRIDGE *
|
A structure of wood, stone, iron, brick or concrete, etc, with one or more intervals under it to span a river or other space. Use specific type where known.
|
| back |
|
RAILWAY VIADUCT *
|
A bridge, usually resting on raised arches, carrying a railway across low-lying land or water.
|
| back |
|
RAILWAY *
|
A line or track consisting of iron or steel rails, on which passenger carriages or goods wagons are moved, usually by a locomotive engine.
|
| back |
* Copyright of English Heritage (1999)