Brides of the Islamic State
Beginning in 2012, dozens of girls and women travelled to Iraq and Syria to join the Islamic State, becoming brides of Islamic State fighters. == Background == Most jihadist organisations engage in a religious-ideological struggle, in which militant violence is viewed as a sacred duty (martyrdom) and the primary strategy for waging jihad.
Source: Wikipedia — Brides of the Islamic State (CC BY-SA 4.0)