Gilla in Choimded Ó Cerbailláin

Gilla in Choimded Ó Cerbailláin (died 1279), also known in Latin as Germanus,^[1] was a medieval Irish bishop.^[2]

Ó Cerbailláin was elected Bishop of Cinél nEógain in 1230. In 1254 he transferred the See from Ráith Lúraig (Maghera) to Derry.^[3]