 The urologic community often claims Beaulieu is subject of the French nursery rhyme "Frère Jacques" (also known in English as Brother John), but this is not well-established.A possible connection between "Frère Jacques" and Beaulieu, as claimed by Irvine Loudon  and many others, was explored by J. P. Ganem and C. C. Carson  without finding any evidence for a connection.Some have suggested that "Frère Jacques" was instead written to mock the Jacobin monks of France (Jacobins are what the Dominicans are called in Paris).