None. He explored for himself.
He was searching for new lands to colonize.
Likely his Dad, and Leif himself.
No one. He chose to explore on his own.
leif ericson was a Norse sea explorer :) if that helps
North America.
North America.
The east coast of Canada.
Bjarni mentioned that he had spotted it. Leif took it upon himself to explore there.
No one. He took it upon himself to explore.
1389
The east coast of Canada.
In the year 1002 or 1003.