Charles Babbage's First Difference Engine

Monday, 3 November 2014

Difference Engine 1830 Elevations





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Difference Engine 20-Wheel Mechanism BAB [K44]


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Calculating Mechanisms Plan View BAB [U4] 1830








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Adding Mechanisms Fragment Difference Engine

Adding Mechanisms Fragment Difference Engine
Plan Sectional View
R.W. Munroe Ltd, London N11

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Sketch Map of Babbage's House and Site

Decimus Burton's Sketch Map of the Site of Babbage's House, 1832 

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Map of Dorset Street Area 1827


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Sunday, 2 November 2014

Charles Babbage's House in Dorset Street, Marylebone

Dorset House in Dorset Street in 1938
The Sunday Times newspaper
by Hanslip Fletcher
[just before it was demolished]



Posted by CJD (Jim) Roberts at 23:53 No comments:
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