Châtellerault (shätĕlrō´), town (1990 pop. 35,691), Vienne dept., W central France. It is an industrial center where armaments, cutlery, aeronautical equipment, rubber products, and clothing are produced. There are many buildings dating from the 15th to the 17th cent. in the old part of town, including the house (now a museum) where René Descartes spent his childhood.
"Châtellerault." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (September 22, 2018). http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/chatellerault
"Châtellerault." The Columbia Encyclopedia, 6th ed.. . Retrieved September 22, 2018 from Encyclopedia.com: http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/chatellerault