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Documentary Evidence
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Documentary evidence is another name for written records. The first written records in Britain date back to the Roman period. Documentary evidence can take many different forms, including maps, charters, letters and written accounts.
When archaeologists are researching a site, they often start by looking at documentary evidence to see if there are clues that will help them understand what they might find. Documentary evidence can help archaeologists understand sites that are discovered during an excavation, field survey or aerial survey.
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Aerial Photograph
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Aerial photographs are taken during an aerial survey, which involves looking at the ground from above. It is usually easier to see cropmarks and earthworks when they are viewed from above. Aerial photographs help archaeologists to record what they see and to identify new sites. There are two kinds of aerial photographs; oblique and vertical.
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YARD *
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A paved area, generally found at the back of a house.
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BOMBING DECOY *
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A system of lights, controlled fires or dummy constructions, used during WWII to provide a counterfeit target for enemy aircraft.
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HOUSE *
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A building for human habitation, especially a dwelling place. Use more specific type where known.
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SITE *
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Unclassifiable site with minimal information. Specify site type wherever possible.
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RAILWAY SIDING *
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A short piece of track lying parallel to the main railway line enabling trains and trucks to pass one another. Sidings can also be used to park trains which are not in use.
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BUILDING *
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A structure with a roof to provide shelter from the weather for occupants or contents. Use specific type where known.
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ENGINE HOUSE *
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A building housing an engine. Use specific type where known.
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MARSHALLING YARD *
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A series of parallel railway sidings on which goods wagons originating from different locations can be sorted or re-sorted into new trains before being despatched to their next destination or sorting points.
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SHELTER *
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A structure which protects an area of ground from the weather.
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FORTIFICATION *
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A usually permanent defensive work. Use specific type where known.
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FIELD *
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An area of land, often enclosed, used for cultivation or the grazing of livestock.
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ENGINE *
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A machine, powered by steam, gas, electricity or other energy source, which produces energy of movement. Use for stationary industrial engines rather than transport use.
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AIRCRAFT *
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An aircraft, either whole or in part. Aircraft often survive as commemorative monuments, gate guardians or crash sites.
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SIGN *
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A board, wall painting or other structure displaying advice, giving information or directions
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* Copyright of English Heritage (1999)