<p>Each tribe is allowed to set its own requirements for tribal membership. </p>
<p>For example, to be an enrolled member of the Navajo tribe, you must be at least 1/4 blood.</p>
<p>californiaaa-- here’s the BIA’s guide to tracing your Native American ancestry:</p>
<p><a href=“http://www.bia.gov/idc/groups/public/documents/text/idc002656.pdf[/url]”>http://www.bia.gov/idc/groups/public/documents/text/idc002656.pdf</a></p>