Voir la source de Bahl (hôtel de Venise, 4 place Sainte-Opportune)

== Biographie ==

* [[1890]] / [[Paris]]. [[Bahl]], [[hôtel de Venise]], exerce son activité au 4 [[place Sainte-Opportune]]. [https://gallica.bnf.fr/ark:/12148/bpt6k9762899p/f178.item.r=Bahl%20h%C3%B4tel%20de%20Venise%20place%20Ste-Opportune%204%20.zoom]
* [[1893]] / [[Paris]]. [[Bahl]], [[hôtel de Venise]], exerce son activité au 4 [[place Sainte-Opportune]]. [https://gallica.bnf.fr/ark:/12148/bpt6k9684454n/f256.item.r=Bahl%20h%C3%B4tel%20de%20Venise%20place%20Ste-Opportune%204%20.zoom]
* [[1894]] / [[Paris]]. [[Bahl]], [[hôtel de Venise]], exerce son activité au 4 [[place Sainte-Opportune]]. [https://gallica.bnf.fr/ark:/12148/bpt6k9732740w/f261.item.r=Bahl%20h%C3%B4tel%20de%20Venise%20place%20Ste-Opportune%204%20.zoom]
* [[1896]] / [[Paris]]. [[Bahl]], [[hôtel de Venise]], exerce son activité au 4 [[place Sainte-Opportune]]. [https://gallica.bnf.fr/ark:/12148/bpt6k9684013b/f212.item.r=Bahl%20h%C3%B4tel%20de%20Venise%20place%20Ste-Opportune%204%20.zoom]
* [[1897]] / [[Paris]]. [[Bahl]], [[hôtel de Venise]], exerce son activité au 4 [[place Sainte-Opportune]]. [https://gallica.bnf.fr/ark:/12148/bpt6k9692626p/f328.item.r=Bahl%20h%C3%B4tel%20de%20Venise%20place%20Ste-Opportune%204%20.zoom]