Municipal history records several late-Joseon village names before they were combined as Guwol-ri in 1914. The theory linking Guwol to a turtle-and-moon landform is not proven. Today City Hall, transit, commerce and housing overlap through different development periods; Incheon City Hall and Namdong District Office are not the same institution or site.
Use dated official sources and check current hours, closures, tides, construction and transport. Separate production from sale, original traces from reconstruction, workplace from attraction, proposal from completion, and a single observation from a district-wide conclusion. Stay on public routes and obtain consent before photographing people or interiors.