Company of Proprietors of the Warwick and Napton Canal Navigation > London and North Western Railway: Daventry and Leamington Railway
"Daventry and Leamington R[ailwa]y. Proposed Culvert for Feeder to Stockton Reservoir at 10m 54chs"
Section of culvert and plan. Stamped "Warwick & Napton Canal Navigation SB/N/S/232".
1 June 1893