A detailed 1595 bird's-eye view of Siena by Francesco Vanni, featuring architectural landmarks, city walls, and a comprehensive index of historical sites.

This detailed bird's-eye view of Siena, produced by the Sienese artist Francesco Vanni in 1595, offers a comprehensive record of the city during the late sixteenth century. Vanni, primarily known for his religious paintings and drawings, demonstrates a precise approach to urban topography in this large-scale print. The composition presents the city from an elevated perspective, allowing for the identification of major architectural landmarks, street layouts, and the surrounding defensive walls.

The map is organised with a clear hierarchy of information. A large cartouche on the left side displays the coat of arms of the Medici family, specifically dedicated to Ferdinando I de' Medici, Grand Duke of Tuscany. Below this, a detailed index lists the notable sites, churches, and administrative buildings within the city, categorised by their respective districts. A smaller inset map in the lower right corner provides a broader geographical context of the Sienese territory.

Technically, the work employs fine etched lines to define the density of the urban fabric. The buildings are rendered with consistent scale, creating a sense of order that reflects the cartographic conventions of the period. The inclusion of Saint Catherine of Siena in the lower left section serves as a symbolic reference to the city's patron, grounding the secular map in the local religious identity. The print is a significant example of how artists of the period applied their skills in perspective and draughtsmanship to the service of civic documentation. It remains a primary source for historians studying the urban development of Siena before the major architectural modifications of the following centuries. The monochromatic palette and the clarity of the line work make this an excellent choice for those interested in historical geography and the intersection of art and science in the Renaissance.