Buuxi weedha soo socota:
Shirka Lutsk ee 1429, Sigismund, Boqorka Boqortooyada Roomaanka Quduuska ah iyo Boqorka Hungary, ayaa soo jeediyay in Knights Teutonic ay difaacaan gobolka inta lagu gudajiray dagaallada Ottoman ee Yurub. Claus von Redewitz oo hogaaminayay, koox ka tirsan fardooleyda Prussia ayaa ku sugnaa Burzenland ilaa kala badh la dilay intii lagu jiray duulaankii Ottoman ee 1432.