analytical engine
analytical engine is a mechanical calculator or proposed entity.
Also recorded as Babbage engine.
Overview
The record gives 1833 as its date of establishment or first appearance. Catalogue entries for instruments state maker, signature, completeness and working condition. VALÉORINE records this subject so that lots referring to it can be described consistently.
In detail
proposed mechanical general-purpose computer, designed by Charles Babbage
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Analytical engine”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q485257: analytical engine
Consult the source