The source was the land that they owned that they could control the peasants in their feudal system.
Answer:
<h3>By identifying himself as an associate of the British Committee for Refugees from Czechoslovakia.</h3><h3 />
Explanation:
Nicholas Winston identified himself as a member of the British Committee for Refugees from Czechoslovakia. He established a Children's Section on behalf of the British Committee for Refugees from Czechoslovakia without any authorization and started importing children to Britain through a recuse operation.
Yes, Winston was a hero as he saved 669 children during the holocaust without any official authorization. It was a great risk for him but he put all his effort in saving those children from the holocaust.
His heroic actions have acclaimed him an honorary citizen medal of Prague, Czech Republic and the most prestigious British honor, a knighthood, from Queen Elizabeth II.
This depends on the system, the kind of information they need, etc...
In the most democratic countries, government sites might prove most reliable. In other, independent journalists might be better. In a way, it's almost impossible to be sure your information isn't biased.... the best is if you know who wrote it and what their agenda is: if they news is left-wing and what they report is not very left-wing, then it's perhaps reliable.