As his position became weaker , he was attacked by Iancu 's men until his defeat on May 22 .
Hatvany angered the Romanians by having Buteanu captured and murdered .
As Hatvany 's position became weaker , Hatvany was attacked by Iancu 's men until his defeat on May 22 .
Hatvany angered the Romanians by having Buteanu captured and murdered .