Crimean Tatar Raids on the Russo-Polish Frontier in the 1620s

Timeline

1. 1621–1624Southern Russian steppe (Oryol–Kursk line) · RussiaIn the early 1620s Crimean Tatar cavalry frequently crossed the Belgorod Line's predecessor to raid southern Russian towns and villages; a large-scale raid in 1624 carried off many people to Crimean slave markets. The Romanov regime was forced to strengthen southern garrisons and build a chain of wooden forts.
2. 1624–1627Crimea and the northern Black Sea coast · CrimeaBetween 1624 and 1627 the Crimean Khanate launched multiple raids of ten thousand men, penetrating deep into Russia south of Ryazan while also attacking Polish-controlled Right-Bank Ukraine. Captives were resold through ports such as Caffa (Theodosia) to the Ottoman Empire, and the slave trade became a major source of revenue for the khanate.
3. 1627–1630Polish Right-Bank Ukraine · PolandIn the late 1620s Tatar raids also devastated the Ukrainian lands under Polish-Lithuanian control, clashing frequently with the defenses of Cossacks, Jewish leaseholders, and local nobles. By the end of the decade neither Russia nor Poland had effectively curbed Crimean raiding, and the 1620s became important background to the later Belgorod Line and the rise of the Zaporozhian Cossacks.