<prompt> Bhala ukuqhubeka kwalesi sigaba - uZrinski wayesezibonakalisile kakade ekuqaleni kweminyaka engamashumi amabili ngesikhathi sokuvinjezelwa kweVienna  <response>: ngo-1529, okwamenza wathola umklomelo wehhashi neketanga legolide. Ngemva kokushona kukayise uNikola III ngo-1534, uNikola IV nomfowabo omdala u-Ivan I badla ifa lezakhiwo ePounje, futhi baqala kanyekanye ukuziqinisa kanye nokwenza oxhumana nabo nama-Ottoman, ababakhokhela intela yonyaka njengoyise. Kodwa-ke, phakathi kuka-1537 no-1540 baqala ukulwa namabutho kaGazi Husrev-beg ngokulawula i-fort Dubica. 