Pier Maria Baldi (1668) Alcalá de Henares, Pier Maria Baldi, 1668
Panoramic view of alcalá de henares (spain) in 1668, according to watercolor by pier maria baldi (florence, 1630−1686) during the trip to spain of the grand duke of tuscany, cosimo iii de médici (1642-1723). [1]. Date: 1668.