Trostniki
Trostniki ( Russian Тростники ) is the name of two places in the Russian Oblast of Kaliningrad:
- Trostniki (Kaliningrad, Gurjewsk) , settlement in Gurjewsk Rajon ( Bothenen , also Lautkeim , Labiau district, East Prussia)
- Trostniki (Kaliningrad, Prawdinsk) , settlement in Pravdinsk Raion ( Schakenhof , Gerdauen district, East Prussia)