Germany, for the first time, has taken back children whose parents were IS fighters in Syria.
According to the German media, three of the four repatriated children are orphans.
The country's Foreign Minister Heiko Maas highlighted that the move will push for more such children to return to their home country.
"We will push for more children to leave Syria," he said. "These are mostly young children ... they cannot be made responsible for the actions of their parents and we want to do something to help."
According to reports, about 117 children with German citizenship are thought to be in Syria.
At least 14 killed in explosion at weapons depot in Syria
US hits five Iranian oil tankers after attack on Navy ships
UK gives air traffic provider a week to probe outage that halted flights
Serbia's President Vucic dissolves parliament, calls snap elections
With large crowds attending, Norway lays King Harald to rest
Jordan intercepts 18 Iranian ballistic missiles
Air traffic control issue disrupts flights at major UK airports
At least 73 injured after Houthi rebels attack Saudi civilian and energy facilities
