Plattegrond van de begane grond van het Palazzo Gio Battista Grimaldi te Genua 1622

This 1622 architectural drawing by Nicolaes Ryckmans depicts the ground floor plan of the Palazzo Gio Battista Grimaldi in Genoa. The drawing, held in the Rijksmuseum, details the layout of the grand palace, showcasing its intricate rooms, a central courtyard labeled "Piano," and even the placement of a staircase. The meticulous linework highlights the architectural design, providing valuable insight into the structure and spatial organization of this historic Italian palace. The drawing serves as a testament to Ryckmans' skill as a draftsman and offers a unique glimpse into the grandeur of Genoese architecture in the early 17th century.