Hamilton Matthew Tilson FitzMaurice Deane-Morgan, 4th Baron Muskerry (1854-1929) Irish peer (1854–1929) Parents Elizabeth Geraldine Grogan-Morgan Robert Tilson FitzMaurice Deane-Morgan Children Hamilton Robert Tilson Grogan Fitzmaurice Deane-Morgan Mathew Chichester Cecil FitzMaurice Deane-Morgan, 6th Baron Muskerry Robert Matthew FitzMaurice Deane-Morgan, 5th Baron Muskerry Cormac FitzMaurice Deane-Morgan Flora Fitzmaurice Deane-Morgan Partners Adeline Ryan Lydia Booth Flora Georgina Skeffington