Answer
Nero Claudius Drusus, a Roman general and statesman, conquered the Frisii tribe along the North Sea coast. The Frisii were a Germanic tribe that lived in the area that is now the Netherlands and northern Germany. Drusus conquered the Frisii in 12 BC, and the region became part of the Roman Empire. The Frisii were later conquered by the Franks in the 5th century AD.