ENThe article discusses the features of the representation of the history of the Grand Duchy of Lithuania in the numismatics of Lithuania, Ukraine and the Republic of Belarus in 1991–2021. It was revealed that the largest number of commemorative coins with plots from the history of this state was minted in Lithuania. Memorialization of political figures and events in the history of the Grand Duchy of the 15th – early 17th centuries were central topic of the modern numismatics in Belarus and Ukraine. Keywords: Grand Duchy of Lithuania, memorialization, Lithuania, Belarus, Ukraine, history, Middle Ages, numismatics.