In WWI, Rietavas (Retovo, Retowo) after a brief fire-fight was passed through by German infantry units of the 12th res. brig. (6. Reserve-Division) at about midday on April 28, 1915 , that is, the day after the Germans embarked on a push into Žemaitija and Courland. Though Rietavas already had had a post office during [...]