"1857"@fr . . . "Félix Chauchard"@fr . . . . . . _:B439474a789c1424feabc3db8a7474574 . . . . "Félix Chauchard"@fr . . "1857-01-01"^^ . "\n Félix Chauchard, ingénieur.\n "^^ . "1857-12-31"^^ . _:B6150ec0556062e679faa624187d5420e "Chauchard, Félix"@fr . _:B6150ec0556062e679faa624187d5420e "Chauchard, Félix"@fr . _:B6150ec0556062e679faa624187d5420e . _:B73ae6e030d28bb17ed077ad7b29ca37a . _:B73ae6e030d28bb17ed077ad7b29ca37a . _:B439474a789c1424feabc3db8a7474574 _:B73ae6e030d28bb17ed077ad7b29ca37a . _:B439474a789c1424feabc3db8a7474574 . _:B439474a789c1424feabc3db8a7474574 _:B6150ec0556062e679faa624187d5420e . _:B439474a789c1424feabc3db8a7474574 "Chauchard, Félix"@fr . _:B439474a789c1424feabc3db8a7474574 . _:B439474a789c1424feabc3db8a7474574 .