ハンザ同盟はどの様な同盟ですか？
The Hanseatic League (; Middle Low German: "Hanse", "Düdesche Hanse", "Hansa"; Standard German: "Deutsche Hanse"; Latin: "Hansa Teutonica") was a commercial and defensive confederation of merchant guilds and market towns in Northwestern and Central Europe. Growing from a few North German towns in the late 1100s, the league came to dominate Baltic maritime trade for three centuries along the coasts of Northern Europe. Hansa territories stretched from the Baltic to the North Sea and inland during the Late Middle Ages, and diminished slowly after 1450.
commercial and defensive confederation of merchant guilds and market towns