The United States' interest in regaining contact with Japan during the nineteenth century sprung from the annexation of California, which created an American port in the Pacific, enabling trade with the newly opened ports of China, and also creating the need for coaling stations en route. The Treaty of Kanagawa was signed in March 1854, leading to the opening of two Japanese ports, as well as the establishing of an American consul in Japan. Although Kanagawa was meant to become the port for foreign trade and residency, it was located along the Tōkaidō, the main east-west road which the Japanese government didn't want foreigners to access. Instead, the small fishing village of Yokohama grew to become the base for foreign trade, opening in 1859. Through these Westerners who came to Yokohama, western fashion, photography, ice cream, rugby, and cricket were introduced to Japan.