Louis-Alexandre Piel (1849-1915) est un architecte français qui a marqué la fin du XIXe siècle et le début du XXe. Cette notice biographique retrace sa vie et son oeuvre, depuis ses débuts comme élève de l'Ecole des Beaux-Arts jusqu'à ses projets les plus célèbres, comme la construction de l'Hôtel de Ville de Paris. Un témoignage précieux sur l'histoire de l'architecture des dernières décennies du XIXe siècle.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.