Itzalku

Izalco lies on the Pacific side of Central America, beneath volcanic slopes where Indigenous communities cultivated cacao. The rich groves of the Izalcos were among the most important cacao-producing areas in the region. Their beans served both as a valued drink and as a medium of exchange, linking local growers to markets far beyond the volcanic foothills.

After the Spanish conquest, Izalco and neighboring towns were drawn into the colonial encomienda system. Indigenous producers continued to tend cacao trees under shade, while tribute and commerce carried the crop to other parts of the Spanish Americas. Merchants sent cacao by land and by sea along the Pacific coast, north toward Mexico and south toward Panama. The industry brought wealth to colonial traders, even as it imposed heavy demands on the people who cultivated the groves.

The later city of Sonsonate lies here.