Pioneering British mathematician and mechanical engineer (1791-1871) whose Difference Engine and Analytical Engine are generally acknowledged as the first programmable computers. Uncommon ALS signed “C. Babbage,” one page both sides, 6.5 x 8, April 15, 1827. Handwritten letter by Babbage, in part: "As I conceive the Royal Institution would be the best place for making public the views you mention respecting the illustrations of mechanical subjects, and as I think there could be no objection to your lecturing in the same place where Davy, Dalton, Dr. Roget and Dr. Young have frequently done the same I immediately wrote a line of the managers of the R.I. in such a manner that they might if they chose propose some remuneration for the expense you might be at in bringing the necessary apparatus from Ireland. They however do not seem to have viewed it in that light, but they express a perfect willingness to allow you to give a few lectures on the subject and will make arrangements as to the time on your arrival in London." In fine condition, with scattered light foxing. Desirable content from Babbage as he lends a hand in arranging a lecture series at the prestigious Royal Institution.
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