ターヒル朝
The Saffarid capital was Zaranj (now in Afghanistan). The dynasty was founded by – and took its name from – Ya'qub bin Laith as-Saffar, a man of humble origins who rose from an obscure beginning as a coppersmith ("saffar") to become a warlord. He seized control of the Seistan region, conquering all of Afghanistan, modern-day eastern Iran, and parts of Pakistan. Using their capital (Zaranj) as base for an aggressive expansion eastwards and westwards, they overthrew the Tahirid dynasty and annexed Khorasan in 873. By the time of Ya'qub's death, he had conquered Kabul Valley, Sindh, Tocharistan, Makran (Baluchistan), Kerman, Fars, Khorasan, and nearly reaching Baghdad but then suffered defeat.