Answer
Kamakura's historical significance lies in its role as the seat of the first military government in Japan, established by Minamoto no Yoritomo in 1192. This marked a shift in power from the aristocratic Heian court to the warrior class, known as the samurai. The Kamakura government, known as the shogunate, ruled Japan for over 150 years, shaping the country's political and military landscape during this period.