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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

The sacrifices of God are a broken spirit; a broken and contrite heart, O God, you will not despise.
readPsalm 51:17

Pray that those who want to achieve salvation through their works will be unsettled in their pursuit and that, with a broken spirit and contrite heart, they will trust in Christ.

“Worthy are you, our Lord and God, to receive glory and honor and power, for you created all things, and by your will they existed and were created.”
readRevelation 4:11

Pray that the good news will advance and people will recognize and worship the One who created all things by His will, giving glory and honor to Him alone.

And how are they to preach unless they are sent? As it is written, “How beautiful are the feet of those who preach the good news!”
readRomans 10:15

Pray that as people place their faith in Christ, they will be eager to proclaim the good news of peace, knowing that the Lord has called them to this task.

O LORD, who shall sojourn in your tent? Who shall dwell on your holy hill? He who walks blamelessly and does what is right and speaks truth in his heart.
readPsalm 15:1-2

Ask God to send believers who will go and, with integrity, walk blamelessly and do what is right, speaking truth about the Lord with those who need to learn about His redemption plan.

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

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulationStrategic Progress Index ▼LanguageReligion
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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