Iki Island (壱岐島, Iki-no-shima), or the Iki Archipelago (壱岐諸島, Iki-shotō), is an archipelago in the Tsushima Strait, which is administered as the city...

after them. The other remaining islands, such as Tsushima (対馬島) and Iki (壱岐島), are said to have been produced by the coagulation of the foam in sea water...