For this, the Bashkirs were obliged to pay for yasak (tribute) (at first with furs and honey, afterwards with funds). In 1573, the Bashkirs discovered it inconvenient to pay yasak in Kazan and requested the Russian tsar to construct a city for them on their land and mail troops to https://felixkyjtc.madmouseblog.com/10303159/ufa-fundamentals-explained