Porta Maggiore - Giovanni Giacomo de' Rossi

A detailed seventeenth-century etching of the Porta Maggiore in Rome, capturing the monumental Claudian architecture and its ancient aqueduct inscriptions.

This etching depicts the Porta Maggiore, one of the eastern gates in the ancient Aurelian Walls of Rome. The structure, originally built by the Emperor Claudius in 52 AD, served as a monumental arch for the Aqua Claudia and Anio Novus aqueducts. Giovanni Giacomo de' Rossi, a prominent Roman publisher and printmaker, produced this work as part of a broader documentation of the city's classical antiquities. The print captures the heavy, rusticated masonry characteristic of the Claudian style, with its distinct double-arched gateway and the prominent epigraphic inscriptions that detail the history of the aqueducts.

The composition employs precise line work to convey the texture of the weathered travertine stone. The artist includes a small figure on horseback in the foreground, which provides a sense of scale against the massive proportions of the gate. The surrounding wall sections, punctuated by smaller arches, extend to the edges of the frame, grounding the monument in its historical context. The text below the image provides a contemporary description of the site, identifying it as the former Porta Praenestina and noting its dual function as both a city entrance and a conduit for water.

Prints of this nature were highly sought after by travellers on the Grand Tour, who collected such images to document their experiences in Italy. The work reflects the seventeenth-century interest in archaeology and the systematic recording of Roman ruins. By focusing on the structural integrity and the legible Latin inscriptions, the artist presents a clear, objective view of the monument. This print remains a valuable record of the site's appearance before later excavations and restorations altered its surroundings. The clean, disciplined lines and the balanced perspective demonstrate the technical proficiency of the de' Rossi workshop in disseminating architectural knowledge to a wider European audience.