It is mean when people do not help right
League of Nations would be your best asnwer
One major power was the Ottoman Empire they because under treaty that was all the territories they owned were spilt and given to France, Russia, Greece and Britain
Answer:
Alexios I Komnenos asked Byzantine for help against the Muslim Seljuk Turks who had taken over most of formerly Byzantine Anatolia.
Explanation:
I'm not sure if that is right.