Lady Margaret FitzGerald Peerage person ID=154906 (1535–1563) Parents Móre O'Carroll James FitzGerald, 13th Earl of Desmond Children Edmund FitzMaurice Patrick Fitzmaurice Robert FitzMaurice Joan FitzMaurice Siblings Sir James FitzJames FitzGerald Lady Eleanor FitzGerald Lady Honora FitzGerald Gerald FitzGerald, 14th Earl of Desmond Joan FitzGerald unknown daughter FitzGerald Sir Thomas FitzJames FitzGerald Partners Thomas Fitzmaurice, 16th Baron Kerry