The city was founded in 1221 by prince yuri ii of vladimir. in 1612 kuzma minin and prince dmitry pozharsky organized an army for the liberation of moscow from the poles. in 1817 nizhny novgorod became a great trade center of the russian empire. in 1896 at a fair, an all-russia exhibition was organized. during the soviet period, the city turned into an important industrial center. in particular, the gorky automobile plant was constructed in this period. then the city was given the nickname "russian detroit". during world war ii, gorky became the biggest provider of military equipment to the front. due to this, the luftwaffe constantly bombed the cityfrom the air. the majority of the german bombs fell in the area of the gorky automobile plant. although almost all the production sites of the plant were completely destroyed, the citizens of gorky reconstructed the factory after 100 days.