The expedition also discovered Three Brothers Islands (now Espland and O'Brien), Rozhnov Island (now Gibbs Island), Mikhailov Island (now Cornwallis Island), Mordvinov Island (Elephant Island) and Shishkov Island (now Clarence Island).
Også den første russiske antarktisekspedition opdagede de Tre Brødreøer (nu Espland og O'Brien), Rozhnov Island (nu Gibbs Island), Mikhailov Island (nu Cornwallis Island), Mordvinov Island (Elephant Island) og Shishkov Island (nu Clarence Island).