BTW, not that I ever expect you to grassp subtlety, especially since you apparently are incapable of grasping even the fundamentals, but the term often used for those type of JEWS is BuJew or Buju or Jubu or Jewbu .What RELIGION did these JEWS practice? Is it Judaism? NO.
Note the "Jew" part of the term
A Jewish Buddhist (also Jewbu or Jubu or Buju) is a person with a Jewish background who practices forms of Buddhist meditation and spirituality. The term Jubu was first brought into wide circulation with the publication of The Jew in the Lotus (1994) by Rodger Kamenetz.
In some cases, the term can refer to individuals who practice both traditions; in other cases, "Jewish" IS NO MORE THAN AN ETHNIC DESIGNATION where the person's main religious practice is Buddhism.
In yet other cases, a Jubu is simply a Jew with an interest in Buddhism. A large demographic of Jewish Buddhists, constituting its majority, still maintain religious practices and beliefs in Judaism coupled with Buddhist practices and perhaps beliefs.
(emphasis added by me)
BuJew - There are more Jewish Buddhist in the West than any other Religion
Dont waste your time sparring with me on this subject - I have 20 years of personal experience on this subject as well