Agnes of Württemberg (1295–1317) Parents Irmgard of Baden Eberhard I, Count of Württemberg Children Irmengard of Oettingen Siblings Irmengard of Württemberg Ulrich of Württemberg Ulrich III, Count of Württemberg Agnes of Württemberg, Countess of Werdenberg Adelheid von Württemberg Ulrich Partners Louis VI of Oettingen