neo-druid bard. He is also known as François Taldir-Jaffrennou, since he also used the bardic name Taldir ("Wall of Steel"). He was one of the pioneers
d'Investigation et de Recherche. ISBN 978-2-917681-00-8. OCLC 471024545. Jaffrenou, Taldir [in French] (1985). Eñvorennoù (in Breton). Hor Yezh. ISBN 978-2-868630-06-3
World War. Those two decades were dominated by François Jaffrenou, whose bardic name was Taldir, and who introduced many Iolo Morganwg-inspired elements