Ordnance Survey England & Wales County Series : Parish edition 1:2500.
Great Britain.Ordnance Survey.
Southampton : Ordnance Survey,
[1855-1960].
Relief shown by contour-lines, spot-heights, hachures.
England: Bedfordshire to Yorkshire.
Wales: Anglesey to Radnorshire.
First edition includes coloured features, 2nd & 3rd editions and subsequent revisions are black.
Indexes: Parishes 1st, 2nd ed. indexes; county series indexes 3rd ed.; combined county series / national grid indexes; combined county administrative and 25" index maps.
England Town Plans [1911-1998]: Basildon-York, 1:2500, 1:10,000, 1:10,560, refer to C17:70.