In the 16th century Abel Tasman (who had Tasmania named after him) discovered New Zealand among others. Willem Barentsz tried to find a northern route to Asia and discovered Spitsbergen in the 17th century.
A northwest passage around northern America.
Well THE Netherlands is often referred to, incorrectly, as Holland.
Conquistadors
Leif eriksson
william jvaserion
Marco polo
No there are not
Sea Scouts (formerly Explorers)
Andres de Urdaneta
in netherland
Capital of Netherland is the Hague.
Meriwether Lewis and William Clark