text: Throughout the start of their leadership he’d to manage having a very cutting-edge international political state. New bipolar development out of governmental interactions, i.e. Byzantium instead of Bulgaria, that was normal of your development of the new Eu Eastern for centuries at a stretch, are replaced because of the good conglomerate out-of county formations with equivalent energy and you will dreams: new Latin kingdom, Byzantium’s successors Epirius and you may Nicaea, Bulgaria, Serbia, and you can Hungary. Of the deciding to negotiate (this process wasn’t popular when you look at the gothic governmental factors all of that much), instead of to find overloaded from inside the unrestrained military conflict, tsar Ivan Assen II succeeded in the attaining goals almost given that highest just like the those people attained by Simeon the good and tsar Samuel. His diplomatic relationship toward girl of your own Hungarian queen protected brand new go back off Belgrade and Branichevo – areas on the central Danubian tableland that has been detached out-of Bulgaria earlier on. Ivan Assen II also had the region of Top Thrace returned under a pact from alliance on the Latin kingdom.
  When you look at the 1230 Bulgaria was raided of the soldiers of Epims despotate.