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Matthew Piers Watt Boulton, 1865 & 1866.
These letters, from M. R. Boulton’s son Matthew Piers Watt Boulton to Samuel Timmins, were passed by Timmins to W. Henry Darlington for inclusion in the Watt Room at Soho Foundry, when Boulton died in 1894. M. P. W. Boulton wrote a pamphlet about James Watt’s possible connection to the origins of photography.
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Col. N. Stuart-Wortley, 1887.
Keeper of the Machinery Division, South Kensington Museum. |