"Christian Identity (also known as Identity Christianity)[1] is an interpretation of Christianity which advocates the belief that only Celtic and Germanic peoples, such as the Anglo-Saxon, Nordic nations, and/or Aryan people and people of kindred blood are the descendants of Abraham, Isaac, and Jacob and are therefore the descendants of the ancient Israelites.
Independently practiced by individuals, independent congregations, and some prison gangs, it is not an organized religion, nor is it affiliated with specific Christian denominations."
https://en.wikipedia.org/wiki/Christian_Identity
"Christian Identity establishes who the true Israel is today according to the Holy Bible and world history. There is more than adequate and convincing proof that the Anglo-Saxon, Celtic, Scandinavian, Germanic and kindred peoples are the racial descendents of the tribes of Israel."
https://kinsmanredeemer.com/identity.htm
"Christian Identity is the belief that the Covenants of God are real and consistent. It professes that the people of the Old Testament were every bit as much Christian as the people of the New Testament. They were simply looking forward to the first advent of the Christ, while we today await His Second Advent. As the famous Christian bishop Ignatius said nineteen hundred years ago, Christianity did not come from Judaism: rather, Judaism is a perversion of Christianity. Christian Identity is therefore the original Christian Orthodoxy, and Christian Identity is the original catholic faith, in the true and original use of the word "catholic" by Christian writers of the 2nd and 3rd centuries AD."
https://christogenea.org/articles/what-christian-identity
"Christian Identity is a religious ideology popular in extreme right-wing circles. Adherents believe that whites of European descent can be traced back to the "Lost Tribes of Israel." Many consider Jews to be the Satanic offspring of Eve and the Serpent, while non-whites are "mud peoples" created before Adam and Eve."
https://www.adl.org/resources/backgrounders/christian-identity
"Christian Identity is a unique antisemitic and racist theology that rose to a position of commanding influence on the racist right in the 1980s. “Christian” in name only, it asserts that white people, not Jews, are the true Israelites favored by God in the Bible. The movement’s relationship with evangelicals and fundamentalists has generally been hostile due to the latter’s belief that the return of Jews to Israel is essential to the fulfillment of end-time prophecy."
https://www.splcenter.org/fighting-hate/extremist-files/ideology/christian-identity
"The Christian Identity Movement is a name that applies to a variety of different religious cults all identified by racist, anti-Semitic principles. These cults are typically found among radically anti-government, extremist, right-wing groups and “survival groups.” Christian Identity cults are connected by various unbiblical theological similarities, mostly centered on a white supremacist mindset that seeks to replace national Israel with British or American whites as the chosen people of God"
https://www.gotquestions.org/Christian-Identity-Movement.html
"“Christian Identity” is the name of a religious movement uniting many of the white supremacist groups in the United States. Identity’s teachers promote racism and sometimes violence. Their roots are deeply embedded in movements such as the Ku Klux Klan and the Nazis. They consider themselves true Israel and view the Jews as half-devils and arch enemies. They believe all but the white race are inferior creations."
https://www.equip.org/article/christian-identity-a-christian-religion-for-white-racists/
"The term "Christian Identity" has two distinct meanings:
bullet Anglo-Israelism (a.k.a. British-Israelism): A theological belief that the Anglo-Saxon, Celtic, Scandinavian, Germanic and associated cultures are the racial descendents of the tribes of Israel. Thus, by extension, Americans and Canadians, are composed of the descendents of the ancient Israelites of the Hebrew Scriptures (Old Testament).
bullet Racist, Christian-based faith groups: A number of small, extremely conservative Fundamentalist Christian denominations which have accepted Anglo-Israelism, and grafted it to racist, sexist, anti-communist and homophobic beliefs. They view the Jewish people as descendants of Satan. Followers tend to be involved in political movements opposing gun control, equal rights to gays and lesbians, and militia movements."
http://www.religioustolerance.org/cr_ident.htm
"Levitas said the genius of the Posse Comitatus was that it took Christian Identity theology and joined it to a very particular set of right-wing beliefs about the Constitution and the legal system."
https://bismarcktribune.com/news/local/the-roots-of-posse-comitatus/article_c514b5ba-02cd-546a-a07e-2a9bc10ad0d0.html
"The Posse Comitatus is a loose association of people who share the same beliefs, a blend of Christian Identity, tax protest, Sovereign Citizen ideology, and common law activism. Posse Comitatus followers believe that the sheriff is the highest legitimate government authority, and that the federal government has no rightful power over American citizens"
https://www.trackingterrorism.org/group/sheriffs-posse-comitatus