- Nicholas Roerich Books and Art
- Agni Yoga Society - Founded in 1920 by Nicholas Roerich and his wife Helena. It is a non-profit educational institution incorporated in 1946 under the laws of the State of New York, and is supported entirely by voluntary contributions and membership dues.
- New Forest Nicholas Roerich Group - Information about Nicholas Roerich and his life, pictures of his art plus descriptions, lists of books and organizations.
- Nicholas Roerich - Biography and some of his paintings.
- Nicholas Roerich - Wikipedia - Biography with links to related topics.
- Nicholas Roerich Museum - Has information about the products of the museum, online paintings and documents on Roerich's peace efforts.