https://archive.thameswater.co.uk/archive/heritage-days-out/london-museum-of-water-and-steam-kew-bridge-pumping-station/1029113-kew-bridge-pumping-station-100-cornish-beam-engine-built-in-1871?
Kew Bridge Pumping Station 100" Cornish beam engine built in 1871 - Thames Water
cornish beam enginekew bridgepumping stationthames waterbuilt