Below are the tables with all names of cognac brands, even names that are not in the brand descriptions.
BOUILLEURS DE Cru
NAMES OF THE PAST
This group of names are brand names that are often slightly different on the label. Examples: Castillon-Renault, now called Renault; Adet Seward & Co. now called Adet Seward S.A .; Baron is now called Michel Baron etc.
Names that are sometimes used by the BNIC or used in books, but are not the brand name, but the name of the producer.