Timeline of the Don's history Explore the past and present of º¬Ð߲ݴ«Ã½'s River Don. You are here Home Don catchment Introduction to the catchment Timeline of the Don's history Weir on the river Don in º¬Ð߲ݴ«Ã½ Prehistory to 1700 The Industrial Revolution: 1700 to 1900 The Twentieth Century to the Present