People group profile · PG022744
The Sumba Timur of Indonesia
The Sumba Timur of Indonesia, numbering about 287,000 people, are No Longer Unreached. They are a dialect subgrouip of Kambera (xbr), a language of Indonesia.
They are an indigenous people in the Flores-Sumba-Alor people cluster of the Malay Peoples. Their primary religion is Protestantism, and they primarily speak Kambera.
Fast facts
- Country
- Indonesia
- Population
- 287,000
- Affinity group
- Asian Pacific Rim Peoples
- People cluster
- Flores-Sumba-Alor
- Primary language
- Kambera (xbr)
- Primary religion
- Protestantism
- Strategic Progress Index
- No Longer Unreached
- Evangelical
- 20% or Greater but Less than 30%
- GSEC
- 10% or Greater Evangelical
- Lostness priority
- Significantly Reached People Group
- Region
- South-Eastern Asia, Asia
- Location
- East Nusa Tenggara province: east Sumba island
Where they live
Gospel status
The Sumba Timur are No Longer Unreached, which means 2% or more are evangelical Christians. In GSEC terms, this people group is greater than or equal to 10% evangelical.
- Congregations exist Yes
- Church planting in the last two years No Churches Planted
Next steps for the Sumba Timur
- Pray for the churches among this group to grow in faithfulness and maturity
- Equip believers to reach the unreached peoples around them
- Send out laborers from this people to the nations
Primary religion
Protestantism · Christianity
Primary language
Kambera · Austronesian family
100% speak Kambera
Gospel resources in Kambera
- Bible available, published 1995
- JESUS Film available
- Radio programs not available
- Gospel recordings available
- Audio resources available
- Bible stories not available
Films
- JESUS (Kambera)
Find more at the JESUS Film Project, Bible.com and Faith Comes by Hearing.
Pray for the Sumba Timur
- Ephesians 5:8. Pray that those walking in darkness will turn to the light and live as children of light.
- Romans 10:14–15. Ask God to send messengers, so that people can hear, believe and call on the name of the Lord.
- Matthew 9:37–38. Ask the Lord of the harvest to send out laborers into his harvest field.
- 2 Timothy 2:2. Pray for faithful local leaders who will teach others, so that the church multiplies.
Know something we don't? Submit updates to IMB Global Research.