August Chevalier

August Chevalier was a San Francisco–based lithographer and publisher active in the late 19th and early 20th centuries, best known for his pictorial and promotional maps of the city. His work is characterized by its distinctive blend of cartography and illustration: hills are shaded with almost painterly attention, while major buildings, landmarks, and civic institutions are rendered pictorially. This hybrid style made his maps both practical guides and compelling visual records of a rapidly expanding metropolis. His celebrated large-format chromolithograph maps of San Francisco, issued in multiple editions, are among the most recognizable cartographic views of the city from the period.

Chevalier’s maps were not only decorative but also deeply tied to the civic identity and boosterism of San Francisco. Produced for both residents and visitors, they highlighted new infrastructure, civic architecture, and cultural amenities in a city eager to project itself as the “Gateway to the Pacific.” By the time of the 1915 Panama-Pacific International Exposition, Chevalier’s cartographic style had become part of the city’s visual language, shaping how locals and visitors alike navigated and imagined San Francisco. Today his works are valued not just for their artistic merit, but as vital historical documents of a city reinventing itself in the decades after the Gold Rush, the 1906 earthquake, and the triumph of the Exposition.