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The Duke of Solomon Islands

The Duke of Solomon Islands, numbering approximately 4,500 people, are No Longer Unreached. They are an indigenous people of Kolombangara Island, historically centered in its southwest, who call their language Dughore or Kolei. They mostly adhere to Protestantism and Duke is their primary language.

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

Fast Facts:

Affinity Group: Pacific Islander Peoples
Country: Solomon Islands
People Cluster: Solomons
Primary Language(s): Duke (nke)
Primary Religion(s): Protestantism
Population: 4,500
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 5% or Greater but Less than 10% Evangelical
People Group ID: PG010747
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Pray for the Duke of Solomon Islands

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: Protestantism
Religious Affiliation: Christianity

—
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Duke
Language Family: Austronesian

100%
%
Dughore Speakers

Media Resources in Duke:

Films:

No film resources are listed for this language.

Provided by the Jesus Film Project

View all resources

Bible Resources in Duke:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Duke bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Duke 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 Duke:
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 Duke of Solomon Islands

For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who by their unrighteousness suppress the truth.
readRomans 1:18

Pray that God will have mercy and open the eyes of those who don't know Jesus, so that they can turn to the One who is able to save them from their sins.

Again Jesus spoke to them, saying, "I am the light of the world. Whoever follows me will not walk in darkness, but will have the light of life."
readJohn 8:12

Pray that many will come to know Jesus, the light of the world, and have the light of life instead of walking in darkness.

Now therefore go, and I will be with your mouth and teach you what you shall speak.
readExodus 4:12

Pray that as people place their faith in Christ, God will equip them with the words and wisdom to proclaim His message effectively.

Then he said to his disciples, “The harvest is plentiful, but the laborers are few; therefore pray earnestly to the Lord of the harvest to send out laborers into his harvest."
readMatthew 9:37-38

Pray that the Lord of the harvest will raise up believers to send out into His harvest field, which is ripe and ready.

Duke Across Countries (ROP3 - 102754) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group ID ▼NameCountryPopulationStrategic Progress IndexLanguageReligion
DukePG010747DukeSolomon Islands4,500No Longer UnreachedDukeProtestantism

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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