Blackhall Mill & Hamsterley Colliery 1915 - Durham Sheet 5.15
Stranton & Southern Hartlepool 1896 - Durham Sheet 37.15
Seaham Harbour 1895 - Durham Sheet 21.03
Annfield Plain 1895 - Durham Sheet 12.09
Durham City 1915 - Durham Sheet 27.01b
Durham City 1894 - Durham Sheet 27.01a
Witton Gilbert & Langley Park 1895 - Durham Sheet 19.11
Willington South & Sunnybrow 1896 - Durham Sheet 34.06
Willington North & Oakenshaw 1896 - Durham Sheet 34.02
Bishop Auckland 1896 - Durham Sheet 42.02a
Bishop Auckland 1915 - Durham Sheet 42.02b
Stockton North 1914 - Durham Sheet 50.12b
Stockton North 1899 - Durham Sheet 50.12a
West Hartlepool 1896 - Durham Sheet 37.11b
West Hartlepool 1857-73 - Durham Sheet 37.11a
Low Fell 1914 - Durham Sheet 6.08b
Low Fell 1895 - Durham Sheet 6.08a
Holmside & Edmondsley 1896 - Durham Sheet 19.03
Tow Law 1897 - Durham Sheet 25.11
East Jarrow 1895 - Tyneside Sheet 15a
Hetton Downs & Rainton Bridge 1895 - Durham Sheet 20.04
Fencehouses & New Lambton 1895 - Durham Sheet 13.15
Billingham South 1939 - Durham Sheet 51.05
Gateshead Fell 1914 - Durham Sheet 7.05b
