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ashling

(25,771 posts)
Fri Dec 14, 2012, 05:58 PM Dec 2012

Vintage German decoder to be displayed in Pitt’s Hillman Library Read more: http://triblive.com/new

http://triblive.com/csp/mediapool/sites/dt.common.streams.StreamServer.cls?STREAMOID=bbIk5HRtIWq_d4CeHFYL1M$daE2N3K4ZzOUsqbU5sYufL6PFwXMdmhofXZvCo17OWCsjLu883Ygn4B49Lvm9bPe2QeMKQdVeZmXF$9l$4uCZ8QDXhaHEp3rvzXRJFdy0KqPHLoMevcTLo3h8xh70Y6N_U_CryOsw6FTOdKL_jpQ-&CONTENTTYPE=image/jpeg

Rescher, 84, rescued the plan for the machine several years ago from the archival papers of 17th-century German mathematician G.W. Leibniz, an international diplomat and scholar credited with inventing several branches of mathematics and founding academies across Europe.

Leibniz‘s plan, prepared for Holy Roman Emperor Leopold I in 1688, was never executed. Although an active espionage trade spanning Europe at the time revolved around secret codes, Rescher said, documents suggest Leopold had no interest in the machine

Read more: http://triblive.com/news/allegheny/3089563-74/machine-rescher-leibniz#ixzz2F49SCipw
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My cousin is director of the library at Pitt
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