Keywords: A Mill at Brecknock South-Wales.jpeg Size mm 206 173 exhibition history Institution National Library of Wales Technique print aquatint engraving colour object history object type PD-old-100-1923 place of creation place of discovery 1133170 A Mill at Brecknock South-Wales Q21542493 Uploaded with GWToolset A Mill at Brecknock South-Wales http //dams llgc org uk/behaviour/llgc-id 1133170/fedora-bdef image/reference Images uploaded as part of NLW - WMUK collaboration Welsh Landscape Collection Brecon 1890s Mills Water wheels Rivers of Wales |