Ulrich III, Count of Württemberg German count (1286–1344) Parents Eberhard I, Count of Württemberg Children Eberhard II, Count of Württemberg Ulrich IV, Count of Württemberg Siblings Irmengard of Württemberg Adelheid von Württemberg Ulrich of Württemberg Agnes of Württemberg Ulrich Agnes of Württemberg, Countess of Werdenberg Partners Sophie of Pfirt
