This index has links to resources at Sacred-texts about the religion, mythology, folklore and spiritual practices of Native Americans of the Northeastern region.

The Iroquois have their own index.

Walam Olum
excerpt from The Lenâpé and Their Legends, by Daniel G. Brinton. Brinton's Library of Aboriginal Literature number V. Phildelphia [1885].
One of the only indigenous pre-contact written texts available from North America. Long controversial as to its authenticity, but a key document nevertheless. With pictographs, Delaware and English translation.

The Algonquin Legends of New England
by Charles G. Leland [1898]