The Trappists adapted religious beer to the modern world.
Trappist beers deserve special attention in that they enjoy a deserved worldwide reputation. They are the fruit of a centuries-old tradition.
Although the Trappist monks have taken a vow of conversion of morals (which includes the vow of chastity), they "reproduce" ... by swarming! These spin-offs were of particular importance in the development of many Trappist breweries.
The Trappist abbeys indeed establish between them links from Mothers to Daughters. Indeed, very often, when the "mother" brews, her "daughter" then brews.