The diversity of American Indian tribes precludes a comprehensive examination of their religions and their belief systems. Anthropologists have compiled a huge trove of information detailing practices and beliefs of many different groups; this information remains isolated from popular culture. While there is a proliferation of popularized versions of Native American spirituality, these are often not the products of the tribes or their members. The beliefs and practices of many groups are sectarian derivatives of other native groups, and there is also a significant infusion of Christianity, and more recently, New Age beliefs and practices permeating these traditional beliefs.
The origans of contemporary Native American religion, and that of their recent ancestors, can be traced back 30,000 to 60,000 years with the arrival of the first groups of people from northeast Asia. The religion of Native Americans has developed from the hunting taboos, animal ceremonialism, beliefs in spirits, and shamanism embraced by those early ancestors (Hultkrantz, 3, 12). Since these peoples settled in America slowly and in small groups over several thousand years, we still lack precise immigration knowledge.
Beyond the directly inherited traditional Native American religions, a wide body of modified sects abounds. The Native American Church claims a membership of 250,000, which would constitute the largest of the Native American religious organizations. Though the church traces the sacramental use of the peyote cactus back ten thousand years, the Native American Church was only founded in 1918. Well into the reservation era, this organization was achieved with the help of a Smithsonian Institute anthropologist. The church incorporates generic Native American religious rites, Christianity, and the use of the peyote plant. The modern peyote ritual is comprised of four parts: praying, singing, eating peyote, and quietly contemplating (Smith, 167-173; Anderson, 41).
The Native American Church, or Peyote Church, illustrates a trend of modifying and manipulating traditional Native American spirituality. The Native American Church incorporates Christianity, as well as moving away from tribal specific religion. Christianity has routinely penetrated Native American spirituality in the last century. And in the last few decades, New Age spirituality has continued the trend.
Native Americans, New Agers, and charlatans alike have radically augmented and revised the tenets of traditional Native American religions. "Crystal skull caretakers" sit beside Native American shamans and priests, and "Star Beings," rather than buffalo, are pondered. Outraged Native Americans have entered this fray, castigating those they see exploiting traditional Native American spirituality. And they are answered in return.