Memorial sign for Jelgava city fortifications and 4 gates

In the 17th century were formed city fortifications. There were created 4 gates: Anna's gate, the Little Or Kara (War) Gate, Ezera (Lake) Gates and Dobele Gate. Nowadays there is an informational memorial sign for all 4 gates near the Rainis and Saknudarza street crossroad, as well as a sign of the Little gate.