Suffragette filmed at Ruthin Gaol, Ruthin. This former gaol, now a museum, is where the view down onto the prison's central hall was taken.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
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Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Ruthin and it tells you what was shot around you, how to get there, and whether you can actually go in.
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