Commissioners for the Improvement of the Navigation of the River Severn
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Acts, Bills and Schemes promoted by other bodies
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River Severn Catchment Board
BW163/11/23/1
Ordnance Survey maps of the River Severn
Positions of cross sections marked on maps. Stamped "R.S.C.B. Engineer's Department". Ordnance Survey Gloucestershire sheets XVIII.7, XVIII.11, XVIII.14, XVIII.15, XXV.2 and XXV.6.
1923-1939
BW163/11/23/1
5 documents