I'm trying to find out more information on my ancestors. My grandfather james Minogue emmigrated from Ireland to London in the 1930's (I think). He was the son of Brigitte Minogue. His father died when he was young, but I don't know what his father was called. They lived in a village called Graignemanor, nr. Kilkenny, where they had a farm that was run by my grandfather's younger half brothers Martin and Dan. Apparently the Minogues were originally from co. Clare. Can anyone help with more information?