Mezue ahịrịokwu na-esonụ: Na 18 February 1529, Charles V, nke oké egwu nke
Ọganihu Ottoman na Vienna, zigara akwụkwọ ozi ọzọ site na Toledo nye eze Ismail, onye nwụrụ na 1524 ma Tahmasp nke Mbụ nọchiri ya, na-arịọ maka ntụgharị agha, si otú a na-aga n'ihu na njikọ Habsburg-Persian nke malitere na mbụ. Onye nnọchi anya ya na Shah bụ onye agha nke Saint John de Balbi, e mekwara njikọ aka na ebumnuche nke ịwakpo Alaeze Ukwu Ottoman na ọdịda anyanwụ na ọwụwa anyanwụ n'ime afọ na-esote. Tahmasp zaghachikwara site n'igosipụta ọbụbụenyi ya na Emperor. Ya mere, e mere mkpebi ịwakpo Alaeze Ukwu Ottoman n'akụkụ abụọ, mana Balbi were ihe karịrị otu afọ ịlaghachi na Alaeze Ukwu Iran, na n'oge ahụ ọnọdụ agbanweela na Safavid Iran, ebe a manyere Iran ime udo na Alaeze Ukwu Ottoman n'ihi nnupụisi nke Shaybanid Uzbeks.