devshirme
Devshirme (also spelled devşirme, meaning “collection” or “gathering” in Turkish) was a tribute system established by the Ottoman Empire in the 14th–17th centuries to recruit Christian boys from the empire’s European provinces for service in the state’s military and administrative institutions. The practice targeted mainly the Balkan territories, where the majority of the population adhered to Eastern Orthodoxy, though occasional recruits came from Catholic and other Christian communities.
Each year, Ottoman officials selected boys aged roughly eight to eighteen, taking them from their families
The devshirme was not a tax but a forced levy, and families were compensated modestly for the