These maps will be updated every six months and show that 11.3% of Wales is at risk of flooding from the sea. This is up from 9.86% last time.

The tithe maps, as they are known, were drawn up following the Tithe Commutation Act of 1836, and pre-date the large-scale Ordnance Survey maps which had not yet begun in Wales.

This map from the St Asaph parish dates from 1845 A project to put detailed 19th Century 'corn tax' maps of Wales online is inviting people in parts of north Wales to get involved. The Cynefin ...

At 132 sq ft (12.26 sq m) the most detailed map of Victorian Swansea ever created is a little on the large side to unfurl on your kitchen table. That is why the West Glamorgan Archive Service ...