Anna Isabella Gonzaga

Anna Isabella Gonzaga (12 February 1655 – 11 August 1703) was a Duchess consort of Mantua and Montferrat and heiress of the Duchy of Guastalla, including Luzzara and Reggiolo; she married in 1671 to Ferdinando Carlo Gonzaga, Duke of Mantua and Montferrat, as his first wife. She was the regent of Mantua in the absence of her spouse in 1691-1692 and during the War of the Spanish Succession in 1702-1703.