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Free open API providing seamless georeferenced historic map layers of Great Britain from the 1920s–1940s, ideal for property history research and heritage due diligence.
Description, fields, and how we track updates on the provider’s site.
The National Library of Scotland provides a free open API for seamless historic map layers and detailed historic map coverage of Great Britain, primarily from the 1920s to 1940s. The API enables embedding of georeferenced historic maps in websites and applications, combining with modern mapping layers for property history research, planning history analysis, and heritage due diligence.
Data types
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No specific update frequency is stated for the historic map layers.
We scan the provider’s site weekly. New findings appear here. Headlines are AI-summarized — follow the source link to verify.
No updates yet. View news for National Library of Scotland — Historic Maps API
This description was generated by an AI that visited maps.nls.uk/projects/api/ and used a prompt on its data to produce consistent output. If there are errors, please .
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