Thomas Harrison (1744-1829) Architect. Trained in Rome and practised for much of his life in Chester. Designed the rebuilding of Chester Castle completed in 1815. The gateway, complete with Doric columns, is based on the Acropolis in Athens.

This is an approximate position

Entrance to Chester Castle, Chester
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See also...
gnomonic on Flickr
TonyMo22 on Flickr
TonyMo22 on Flickr
Spudgun67 on Wikimedia Commons
Spudgun67 on Wikimedia Commons