The mapping of Latium and Rome
Giacomo Filippo Ameti is primarily famous for two monumental maps commissioned by Cardinal Girolamo Casanate and published in Rome by the publisher Domenico de Rossi. The first,LazioThe first, published in 1693, offers a detailed representation of the province of Latium. The second,The Heritage of St. Peter (1696), covers the territories of the Church north of Rome. These maps are renowned for their fine engraving and their toponymic richness, including many details on hydrographic networks and reliefs.
Methodology and geographical precision
Ameti's work marks a transition towards a more scientific approach to cartography. To create his maps, he relied on direct observations and field measurements, moving away from simple compilations of older atlases. His maps served as a reference throughout much of the 18th century, particularly for delineating dioceses and landholdings around the papal city. The clarity of his layout and the precision of his road layouts make them essential documents for the study of Roman territory during the Baroque period.
Collaboration with the De Rossi printing company
Ameti's work is inextricably linked to the De Rossi family, who dominated map publishing in Rome during this period. His copper plates were preserved and reused in various editions of the...Antico e Nuovo LazioThe quality of his work raised the standard of Italian regional cartography, influencing the later work of geographers such as Giovanni Battista Cingolani. Although few personal biographical details survive, his cartographic legacy remains a primary source for the landscape history of central Italy.
