Background
Swan Hennessy was born in Rockford, Illinois of Irish origin and grew up in Chicago.
Swan Hennessy was born in Rockford, Illinois of Irish origin and grew up in Chicago.
According to Baker"s Dictionary, he studied "general subjects" in Oxford, England, and then pursued musical studies in Germany at the Stuttgart Conservatory, in the mid-1880s.
After travels in Italy, France and Ireland, he settled in Paris from 1907, where he died in 1929. Valeur de placement (Paris: G Le Prat, 1970). They are buried in a family plot on Montparnasse Cemetery, Paris, division 28, section III.
Although he did not live in Brittany, he was a member of the Paris-based "Association des Compositeurs Bretons", with which he organised concerts.