The history of Zagreb, the capital and largest city of Croatia, dates back to the Middle Ages. The Romans had built a settlement, Andautonia, in present-day Ščitarjevo. The name "Zagreb" was first use
As area of Zagreb was once covered by Pannonian Sea, in Podsused, the westernmost neighbourhood of Zagreb, the remains of prehistoric whale were uncovered in the second half of the 19th century. Since this particular species was then unknown, it was named after Zagreb - Mesocetus Agrami. The picture show whale's monument in Podsused.