Idrone, [142], [145], [158], [309]
Imail, [229]
Imokilly, John FitzEdmond FitzGerald, seneschal of, [85], [157], [165], [264], [314]
Innishloughane, [243]
Innishowen, [127]
Ireland, Dukedom of, [225], [226]
Irish letters, [353]
Iveagh, in Down, [305]
James’s, St., Church, [39]