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The Tiene of Congo, Democratic Republic of the

The Tiene of Congo, Democratic Republic of the, numbering approximately 111,000 people, are Engaged yet Unreached. They are a Bantu people of western DRC associated with the Congo River and adjacent inland country around Bolobo, whose Tiene language, also called Tiini or Tende, belongs to the Teke-related Bantu languages. They mostly adhere to Roman Catholicism and Tiene is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Tiene

Fast Facts:

Affinity Group: Sub-Saharan African Peoples
Country: Congo, Democratic Republic of the
People Cluster: Bantu, Central-South
Primary Language(s): Tiene (tii)
Primary Religion(s): Roman Catholicism
Population: 111,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG014740
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Pray for the Tiene of Congo, Democratic Republic of the

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: Roman Catholicism
Religious Affiliation: Christianity

73%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Tiene
Language Family: Atlantic-Congo

100%
%
Tiene Speakers

Media Resources in Tiene:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Tiene:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Tiene bible at Bible.com

Linked from YouVersion

View all resources

SPI: Unreached yet Engaged

The Tiene 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 Tiene:
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

Pray specifically for the Tiene of Congo, Democratic Republic of the

For all the gods of the peoples are worthless idols, but the LORD made the heavens.
readPsalm 96:5

Pray that those who are seeking after worthless idols will not be satisfied until they seek the truth and find it in Christ.

Then Job arose and tore his robe and shaved his head and fell on the ground and worshiped. And he said, ‘Naked I came from my mother’s womb, and naked shall I return. The LORD gave, and the LORD has taken away; blessed be the name of the LORD.’ In all this Job did not sin or charge God with wrong.
readJob 1:20-22

Pray that those who mourn will worship God in the midst of their suffering and loss, recognizing He is the source of all good things and that He is worthy of their praise and trust.

More than that, we also rejoice in God through our Lord Jesus Christ, through whom we have now received reconciliation.
readRomans 5:11

Pray that as people place their faith in Christ, they will rejoice in what God has done for them and will help others know how they can also be reconciled to God.

Therefore, confess your sins to one another and pray for one another, that you may be healed. The prayer of a righteous person has great power as it is working.
readJames 5:16

Pray that believers whom God sends will confess their sins, pray for one another, and live in unity. Ask that they will model healthy Christian relationships for this people group.

Tiene Across Countries (ROP3 - 110047) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▼Strategic Progress IndexLanguageReligion
TienePG014740TieneCongo, Democratic Republic of the111,000Engaged yet UnreachedTieneRoman Catholicism

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 Data Standards section.

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