Hydra (Greek: Ύδρα) is one of the Saronic Islands of Greece. It is located in the Aegean Sea between the Saronic Gulf and the Argolic Gulf.
Hydra (Greek: Ύδρα) is one of the Saronic Islands of Greece. It is located in the Aegean Sea between the Saronic Gulf and the Argolic Gulf.
English 
Spanish 
French