The 'Insular Period' may refer to:
★ the period in which
Insular art,
Insular script and
Early Insular Christianity occurred in the early medieval British Isles.
★
Certain periods during the
Miocene period when New Zealand was a single island.
More generally, the term is often used of periods of relative political or cultural isolation or
insularity in the histories of:
★
Japan, during most of the the Tokugawa shogunate (1603-1868), when the
Seclusion laws were in place.
★
China, after 1422 until the 19th century.
★ the Philippines, under
United States colonial government, from 1901 to 1935,
★ Berlin, when isolated by the
Berlin Wall, from
1961 to
1989.
★ South Africa, under the international sanctions caused by
Apartheid, from about 1962 to 1994.