Natives of where?
To the other Europeans they mostly traded with them. Sometimes they would find an easy village or a defenseless monastery they would raid it, simply for the wealth they could steal.
To the Native Americans they attempted to set up trade with them, but according to the sagas, it went foul when some of the Natives approached the Viking armory, and the guard killed one. They fought a battle, in which the Vikings lead the charge with their bull (the Native Americans had never seen such an animal and were deathly afraid of it). After the battle, the Vikings knew they wouldn't be able to stay there in peace, and so left.
Newfoundland/Labrador
Yes, some natives were killed by other natives, such as the Lenape and Wampanog.
Native Americans, South American Natives, Natives in the Islands of Caribbean, Natives of the Philippines, Natives of Polynesia, Natives of Hawaii, Natives of New Zealand, Natives of China and Japan.
There are no natives of Bermuda.
To find the subject you have to know what word(s) is the verb. In this sentence the verb is celebrated.So you ask yourself the question 'who celebrated?' -- (who did the action of the verb?)The answer is 'the natives' therefore 'the natives' is the subject of the sentence.
The Celts were the natives of Britain.
tribe of natives
Their natives are called Aborigines.
"Natives" is the simple subject.
No. The French were christian and Natives were not
The natives found them very tasty.
Natives of Laos are called Laotian.