The reason for the decline of the Heian Dynasty in Japan was "<span>Elite clans amassed most of Japan's lands into vast estates".</span>
South kingston, rhode island
The Saint Valentine's Day Massacre is the name given to the death of seven people as part of a Prohibition Era conflict between two powerful criminal gangs in Chicago, Illinois, in the summer of 1929: the South Side Italian gang led by Al Capone and the North Side Irish gang led by Bugs Moran