René BOUCHON
http://www.bddm.org/liv/details.php?id=I.173.#BOUCHON https://geneafrance.com/france/mplf/?mplf=73394 https://geneafrance.com/france/mplf/?mplf=1302491
https://totenbuch.buchenwald.de/names/details/person/16140/ref/recherche