when did south korea and north korea split
Division of Korea A Soviet-US Joint Commission met in 1946 and 1947 to work towards a unified administration, but failed to make progress due to increasing Cold War antagonism and to Korean opposition to the trusteeship.[17] Meanwhile, the division between the two zones deepened. The difference in policy between the occupying powers led to a polarization of politics, and a transfer of population between North and South.[18] In May 1946 it was made illegal to cross the 38th parallel without a permit.[19]