 Agnes of Austria (1154–1182)

Agnes of Austria (c. 1151/54 – 13 January 1182), a member of the House of Babenberg, was Queen of Hungary from 1168 until 1172 by her first marriage with King Stephen III of Hungary and Duchess of Carinthia by her second marriage with Duke Herman of Carinthia from 1173 until 1181.Agnes was the eldest child of the Babenberg duke Henry II of Austria and his second wife, the Byzantine princess Theodora Komnene.