British authorities investigating the death of a migrant inside a shipping container say the victim and 34 survivors are Afghans from the country's Sikh community.
Police initially thought they were Indian.
The group arrived at Tilbury Docks, Essex, a port east of London, on August 16 on a ship from Belgium.
One man was found dead and the others were taken to hospital to be treated for dehydration and hypothermia.
The migrants included 13 children aged between one and 12.
British police launched a homicide investigation following the death of the man.
Belgian police say they are tracing movements of the truck that delivered the container, with the Afghans presumably inside, to a Belgian port on August 15.
Afghanistan's 3,000-member Sikh community has endured a long history of religious discrimination and harassment.
Based on reporting by AP and the BBC
Editors' Picks
Afghanistan/Pakistan Trending
1
NATO Chief Rutte Tells RFE: 'Thoughtful Dialogue' Needed On Ukraine
2Ukraine's Long-Distance Drones Take Toll On Russia's Oil Business -- And War Chest
3Brawl Exposes Growing Anti-Chinese Sentiment In Kyrgyzstan
4Iran Seizes Foreign Oil Tanker With 18 Crew Members
5Protests Erupt In Bulgaria Over Budget, Government 'Corruption'
6Brussels Adds New Names To Blacklist In Latest Russia Sanctions Package
7Radio Free Europe/Radio Liberty's Hungarian Service Ceases Operations
8Tehran Pollution Hits 'Alarming' Level In Latest Environmental Crisis
9They Called Him 'Dr. Evil': The Russian Prison Medic Accused Of Torturing Ukrainian POWs
10Russia Plans To Restrict International Phone Calls Amid Digital Crackdown
RFE/RL has been declared an "undesirable organization" by the Russian government.
If you are in Russia or the Russia-controlled parts of Ukraine and hold a Russian passport or are a stateless person residing permanently in Russia or the Russia-controlled parts of Ukraine, please note that you could face fines or imprisonment for sharing, liking, commenting on, or saving our content, or for contacting us.
To find out more, click here.