Honora O'Brien Peerage person ID=341699 (b. 1643) Parents Connor O'Brien, 2nd Viscount Clare Honora O'Brien Children Honora FitzGerald Katherine FitzGerald Thomas FitzGerald Elinor FitzGerald John FitzGerald Daniel FitzGerald Maurice FitzGerald, 14th Knight of Kerry Siblings Margaret O'Brien Mary O'Brien Sarah O'Brien Catherine O'Brien Ellen O'Brien Daniel O'Brien, 3rd Viscount Clare Partners John FitzGerald, 13th Knight of Kerry