Vistula Lagoon of the Ests". Over three hundred years later, in the first half of the 13th Century, the name of Vistula Lagoon occurs in deeds issued by Teutonic Order in Latin version as Mare Recens (1246 - "mare" - a pool or lake or sea and "recens" - fresh) in contrast to the contemporary name for the Baltic Sea - Mare Salsum (Salty Sea). Then in 1251 we find record about Mare Recens et Neriam (Frisches Haff and Frische Nehrung, now Vistula Spit) and finally in 1288 Recenti Mari Hab (Haff) which as one can see corresponds with later German "Frisches
Grand Lagoon Bulgarian mapping from a ground survey accomplished during the austral summer of 1995-96. Grand Lagoon Grand Lagoon ( , ) is a freshwater lagoon of elevation on Bulgarian Beach, Hurd Peninsula in eastern Livingston Island, in the South Shetland Islands, Antarctica. Formed by Rezovski Creek and separated from sea by a moraine of elevation near . Surmounted by Pesyakov Hill. On the northeast side of the lagoon is the helipad of the Bulgarian base, and on its southwest side — the designated embarkation area and a shed hosting the base's Zodiac inflatable boats. A descriptive name, established in use at