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