Lucas Bols to a stream. By 1612 the city's walls had expanded to encompass the distillery, and the stream was dug out into a canal called the because of rose nurseries in the area. Around the same time, a new stone building was constructed to house the distillery. The first official mention is in 1640 in Amsterdam town papers, where "Pieter Jacobszoon Bols" is documented as operator of "t Lootsje" on the "Rozengracht". Lucas Bols was born in 1652. His era corresponded with the Dutch golden age, when the Netherlands were a colonial power, and led the world in international commerce. The
DeKuyper liqueur began. The roster of flavors slowly expanded, and partnerships were formed with distillers in Canada (1932) and the United States (1934, strategically at the end of Prohibition). By the 1960s the production of liqueurs had overtaken the production of genever as drinks tastes changed and the promotion of liqueurs for use in cocktails induced a surge in sales. In 1966, De Kuyper sold the right to manufacture and market their brands in the United States to Jim Beam Brands under a perpetual agreement. American consumers know the brand as John DeKuyper & Son, which makes generally inexpensive liqueurs such