For this, the Bashkirs had been obliged to pay for yasak (tribute) (at the beginning with furs and honey, later with income). In 1573, the Bashkirs uncovered it inconvenient to pay yasak in Kazan and asked the Russian tsar to develop a city for them on their land and deliver https://ufabnb62852.develop-blog.com/36176676/the-fact-about-ufa-that-no-one-is-suggesting