Answer
Francesc Aragó is the Catalan name for François Arago, a renowned French physicist, astronomer, and politician. Born in Estagel, France, which is part of the historical region of Catalonia, Arago identified strongly with his Catalan heritage. He was a prominent figure in the Catalan cultural and intellectual circles, and his contributions to science and politics were widely recognized and celebrated in both France and Catalonia.