María Teresa de Larraín y Guzmán Peralta (March 2, 1785 - 1828) was First Lady of Chile and the wife of President Agustín Eyzaguirre. She was of Basque descent. She was born in Santiago, the daughter of Agustín de Larraín y Lecaros and of Ana Josefa de Guzmán Peralta y Lecaros. With her husband, they had ten children together. Additional information See also First Ladies of Chile References External links Genealogical chart of Eyzaguirre-Larraín family 1785 births 1828 deaths Chilean people of Basque descent People from Santiago First ladies of Chile 19th-century Chilean people Teresa