A Chairde; I am searching for the following person, if you have any information on him at all please respond. Go raibh mile maith agat. William Michael Kirwan (Kerwin, Kirwin ...) b) 1848, Co. Galway (I think) d) 1890, Jackson MI USA He was married to Mary Griffin of Co. Sligo, had 3 children (all born in USA), was murdered at the Michigan Central railroad depot.