Pigtail parade, Chinatown, San Francisco
San Francisco Chinatown history is famous for the community’s struggle against discrimination starting in the 1800’s: the struggle that shaped America’s understanding of human rights and the Constitution. The Chinatown centered on Grant Avenue and Stockton Street in San Francisco, California, is the oldest Chinatown in North America and the largest Chinese community outside Asia. 旧金山唐人街的历史以1800年代以来社区反对歧视的斗争而闻名：形成美国对人权和宪法理解的斗争。唐人街以加利福尼亚州旧金山的格兰特大街和斯托克顿街为中心，是北美最古老的唐人街，也是亚洲以外最大的华人社区。
Arnold Genthe was born in Berlin. His father was a professor of Latin and Greek. Genthe followed in his father's footsteps, becoming a classically trained scholar; he received a doctorate in philology in 1894 from the University of Jena. After emigrating to San Francisco in 1895 to work as a tutor for the son of Baron and Baroness J. Henrich von Schroeder, he taught himself photography. He was intrigued by the Chinatown part of the city and photographed, often secretly, its inhabitants. About 200 of his Chinatown pictures survive, and these comprise the only known photographic depictions of the area before the 1906 earthquake. The San Francisco earthquake and fire destroyed Genthe's studio, but he rebuilt. He was a friend of George Sterling, Jack London, Harry Leon Wilson, Ambrose Bierce, and Mary Austin. He was appointed in 1907 to the Board of Directors of the Art Gallery in Monterey’s luxury Hotel Del Monte, where he ensured that the work of important regional art photographers, such as Laura Adams Armer and Anne Brigman, was displayed with his own prints. In 1911 he moved to New York City, where he remained until his death of a heart attack in 1942. He worked primarily in portraiture, and Theodore Roosevelt, Woodrow Wilson, and John D. Rockefeller all sat for him. His photos of Greta Garbo were credited with boosting her career. He also photographed dancers, including Anna Pavlova, Isadora Duncan, Audrey Munson, and Ruth St. Denis, and his photos were featured in the 1916 book, The Book of the Dance.