HeadingIolo, Goch used in: Integrated Authority File (GND), Germany
Iolo Goch used in: Bibliothèque nationale de France, Paris
Sources
Found inGwaith Iolo Goch / golygwyd gan D. R. Johnston, 1988. — Oxford DNB : Iolo Goch (fl. 1345-1397) - http://www.oxforddnb.com (2012-02-09). — Oxford companion to the literature of Wales, 1986