Oda of Horne Dutch noble (1318-1353) (1318–1353) Parents William IV of Horne Oda Persijn of Putten Children Oda van Polanen Beatrix van Polanen John III, Lord of Polanen Siblings Arnold II of Horne Joanna of Horne Gerard II of Horne Elizabeth of Horne Elisabeth van Horne (1326-1360) Elisabeth van Hoorne William V of Horne Dirk Loef of Horne Partners John II, Lord of Polanen