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PEOPLE GROUP PROFILE

The Caucasian Mountain Jews of Israel

The Caucasian Mountain Jews of Israel, numbering approximately 87,000 people, are Engaged yet Unreached. They are a repatriated diaspora community of Russian Jews in Israel. They are an Diaspora people in the Jews people cluster of the Jewish Peoples affinity bloc. Their primary language is Judeo-Tat and their primary religion is Judaism.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Caucasian Mountain Jew

Fast Facts:

Affinity Group: Jewish Peoples
Country: Israel
People Cluster: Jews
Primary Language(s): Judeo-Tat (jdt)
Primary Religion(s): Judaism
Population: 87,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG011736
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Pray for the Caucasian Mountain Jews of Israel

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Judaism
Religious Affiliation: Judaism

100%
%
Judaism Adherents

Dig Deeper (Language):

Primary Language: Judeo-Tat
Language Family: Indo-European

73%
%
Judeo-Tat Speakers

Media Resources in Judeo-Tat:

Films:

Provided by the Jesus Film Project

View all resources

Bible Resources in Judeo-Tat:

Provided by Faith Comes by Hearing

Or check out the Judeo-Tat bible at Bible.com

Linked from YouVersion

View all resources

Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 1), which means there are less than 2% evangelical Christian populations among which there are no known efforts focused on establishing self-sustaining churches consistent with evangelical faith and practice.
Lostness Priority Index (LPI): Frontier Unreached People Group, (LPI: 0), < 0.1% Evangelical.
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity (GSEC: 1), this people group is less than 2% evangelical, some evangelical resources are available, but there has been no active church planting among them within the past two years

Next steps for the Caucasian Mountain Jews:
Begin signifcant prayer and fasting for this group
Send cross-cultural teams to discover and research this people group
Begin gospel seed sowing and church planting among this group

SPI: Unreached yet Engaged

The Caucasian Mountain Jews are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Next steps for the Caucasian Mountain Jews:
Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

SPI: No longer Unreached

The Caucasian Mountain Jews are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Next steps for the Caucasian Mountain Jews:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Caucasian Mountain Jews of Israel

Listen, my beloved brothers, has not God chosen those who are poor in the world to be rich in faith and heirs of the kingdom, which he has promised to those who love him?
readJames 2:5

Pray for those living in despair to experience the riches of God's love and the hope of eternal life through faith in Christ.

The LORD watches over the sojourners; he upholds the widow and the fatherless, but the way of the wicked he brings to ruin.
readPsalm 146:9

Pray for God to watch over people, wherever they are, and cause them to meet believers who will share the gospel with them clearly and lovingly.

The LORD make his face to shine upon you and be gracious to you.
readNumbers 6:25

Pray that as people place their faith in Christ, they will remember that He has given them His favor and His presence.

He restores my soul. He leads me in paths of righteousness for his name’s sake.
readPsalm 23:3

Pray for believers to go and share the gospel with others here. Ask that God will restore their souls and lead them in paths of righteousness for His name's sake.

Jew, Mountain Across Countries (ROP3 - 116827) reported in the following countries:

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Definitions page.

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