Book/Printed Material Brief on behalf Félix López de Ortega, Administrator of the property of José Aguerri, Marquis of Valdeolmos, versus Miguel Sanz de Cortés, Marquis of Villaverde, and his brothers and the grandchildren of José Antonio Sanz de Cortés, a former Marquis of Villaverde, concerning payment of certain monetary debt. [May 31, 1738].