The correct answer is 4.
Matthew Perry (1794 – 1858) was a Commodore of the US Navy. He had a prominent role in the Convention of Kanagawa, in 1854, where he contributed to the opening of Japan to the West. This convention concluded with the first treaty, through which US vessels could use two ports in Japan, that oficially ended its national seclusion (sakoku) policy, that had lasted for more than two centuries.
