|
Earthwork
|
Earthworks can take the form of banks, ditches and mounds. They are usually created for a specific purpose. A bank, for example, might be the remains of a boundary between two or more fields. Some earthworks may be all that remains of a collapsed building, for example, the grassed-over remains of building foundations.
In the winter, when the sun is lower in the sky than during the other seasons, earthworks have larger shadows. From the air, archaeologists are able to see the patterns of the earthworks more easily. Earthworks can sometimes be confusing when viewed at ground level, but from above, the general plan is much clearer.
Archaeologists often carry out an aerial survey or an earthwork survey to help them understand the lumps and bumps they can see on the ground.
|
| back |
|
Roman
|
About 43 AD to 409 AD (the 1st century AD to the 5th century AD)
The Roman period comes after the Iron Age and before the Saxon period.
The Roman period in Britain began in 43 AD when a Roman commander called Aulus Plautius invaded the south coast, near Kent. There were a series of skirmishes with the native Britons, who were defeated. In the months that followed, more Roman troops arrived and slowly moved westwards and northwards. more ->
|
| back |
|
Medieval
|
1066 AD to 1539 AD (the 11th century AD to the 16th century AD)
The medieval period comes after the Saxon period and before the post medieval period.
The Medieval period begins in 1066 AD. This was the year that the Normans, led by William the Conqueror (1066 – 1087), invaded England and defeated Harold Godwinson at the Battle of Hastings in East Sussex. The Medieval period includes the first half of the Tudor period (1485 – 1603 AD), when the Tudor family reigned in England and eventually in Scotland too. The end of the Medieval period is marked by Henry VIII’s (1509 – 1547) order for the Dissolution of the Monasteries in the years running up to 1539 AD. The whole of this period is sometimes called the Middle Ages. more ->
|
| back |
|
FIELDWORK *
|
A usually temporary earthwork or fortification, the latter constructed by military forces operating in the field. Use more specific type where known.
|
| back |
|
SITE *
|
Unclassifiable site with minimal information. Specify site type wherever possible.
|
| back |
|
RIDGE AND FURROW *
|
A series of long, raised ridges separated by ditches used to prepare the ground for arable cultivation. This was a technique, characteristic of the medieval period.
|
| back |
|
BOUNDARY *
|
The limit to an area as defined on a map or by a marker of some form, eg. BOUNDARY WALL. Use specific type where known.
|
| back |
|
FEATURE *
|
Areas of indeterminate function.
|
| back |
|
GULLY *
|
A deep gutter, drain or sink.
|
| back |
|
ROAD *
|
A way between different places, used by horses, travellers on foot and vehicles.
|
| back |
|
BOUNDARY DITCH *
|
A ditch that indicates the limit of an area or a piece of land.
|
| back |
|
LINEAR FEATURE *
|
A length of straight, curved or angled earthwork or cropmark of uncertain date or function.
|
| back |
|
FIELD SYSTEM *
|
A group or complex of fields which appear to form a coherent whole. Use more specific type where known.
|
| back |
|
EARTHWORK *
|
A bank or mound of earth used as a rampart or fortification.
|
| back |
|
DEPOT *
|
A building or site used as a storage and distribution centre.
|
| back |
* Copyright of English Heritage (1999)