In the 16th century, the construction of a warning marker for risky and shallow waters around the island of Hiiumaa was ordered by the Hanseatic League in order to secure the important trade routes along the Baltic Sea. The structure was built about 40 years after the request and the lighthouse was completed in 1531. Initially, the building was just a stone tower without any rooms and was used as a daymark. For more than 100 years the tower was not lighted and could only be seen during daylight. The light…
