The city of Białystok has existed for over five centuries, during which time the fate of the city has passed between various political and economic forces. From surviving documentation we know that around 1437, a representative of the family Raczków, Jakub Tabutowicz with the coat of arms of Łabędź, received from Michael Žygimantaitis son of Sigismund Kęstutaitis, Duke of Lithuania, a wilderness area located along the river Biała that marked the beginning of Białystok as a settlement. Białystok administratively was part of the Podlaskie Voivodeship, after 1569 also part of the Lesser Poland Province of the Crown of the Kingdom of Poland.