Four Roses Single Barrel 2001 43% & 70cl An older version of Four Roses popular single barrel. Four Roses nowadays is produced in Lawrenceburg, Kentucky by the Kirin Brewing company, who purchased the brand and distillery from longtime business partners Seagram following their dissolution in the the 2000s. Amazingly, Four Roses was not available as a straight bourbon, let alone a single barrel in the US market until then. Bottled in 2001, this is one of the final single barrel releases from the Seagram era