==Change of era== The new era name was drawn from the Chinese classic, The I Ching: `At the end happiness, joy of quiet righteousness, answer the world unlimited` (乃終有慶、安貞之吉、応地無疆): ==Events of the Keian era== ... Found on http://en.wikipedia.org/wiki/Keian
1) Japanese era 
==Change of era== The new era name was drawn from the Chinese classic, The I Ching: `At the end happiness, joy of quiet righteousness, answer the world unlimited` (乃終有慶、安貞之吉、応地無疆): ==Events of the Keian era== ...