Borisov, Andrey Ivanovich (1759-1806?) - the elder son of a merchant from Kaluga, Ivan Ivanovich Borisov. He was a notable citizen of Kaluga, famous for his success in business and charity, and was twice elected Burgermeister of the city. A.I. Borisov had two sons: Vasiliy (1798-1802) and Pavel (1785-1820)