Battle of Vistula Lagoon and the Poles and the Prussian Confederation seized the initiative in the Thirteen Years' War. The war itself ended with the signing of the Second Peace of Toruń in 1466 and the incorporation of Royal Prussia, including Gdańsk and Elbląg into Poland. The battle was first described by the contemporary Polish chronicler Jan Długosz. The battle is described in several works of historical fiction, among them "Znak Salamandry" ("Sign of the Salamander") by Jerzy Piechowski, "Skruszona Potęga" ("A Crumbled Power") by Kazimierz Traciewicz and "Bałtyckie Orły" ("Eagles of the Baltic") by Józef Wójcicki. Battle of Vistula Lagoon The Battle of
Rekawa Lagoon Kirama-oya river (Tangalu-oya river) that enters the lagoon at the sea ward end of the inlet canal is the main freshwater supply. Apart from the main freshwater inflow, there are two small freshwater streams function only in rainy season and provide surface runoff from the catchment. The total hydro-catchment of the lagoon outlet is about . Shrimp fishery is one of the main livelihoods among the lagoonal community. However this supports the people only during the shrimp fishery season which extends from October to April. The most abundant shrimp species in Rekawa lagoon and commercially most important shrimp species is