The Christian Centennial Memorial Tower stands near Incheon Station in Hangdong 1-ga, Jung-gu, Incheon. It commemorates Horace Underwood and the Appenzeller couple, who landed at Jemulpo Port on Easter Sunday, April 5, 1885. Chinatown is a five-to-seven-minute walk away, so the two can be seen together. The site is historic, but its upkeep is lacking.