The "d. United Nations" would not be a good example of an NGO, since NGOs (non-governmental organizations) usually act independently and on a much smaller scale.
The restoration was a period that started in 1660 when King Charles came into power, following the suspension of rule following the Wars of the Three Kingdoms. The new rule helped the English economy, and religious and political conflict diminished, resulting in less people leaving to escape persecution or lack of work.
It was inland near a swampy area of a river