In [[1611]], Ieyasu was able to arrange a meeting at Nijô with [[Toyotomi Hideyori]]. Here Ieyasu discovered that Hideyori was not the fool that he had been led to believe, and likely finalized his decision to completely destroy the Toyotomi. The castle served as the Tokugawa headquarters for the [[Osaka Campaign]] of [[1614]]-[[1615]], during which Ieyasu succeeded in eradicating the Toyotomi line. A large victory celebration was held at the castle at the end of hostilities. | In [[1611]], Ieyasu was able to arrange a meeting at Nijô with [[Toyotomi Hideyori]]. Here Ieyasu discovered that Hideyori was not the fool that he had been led to believe, and likely finalized his decision to completely destroy the Toyotomi. The castle served as the Tokugawa headquarters for the [[Osaka Campaign]] of [[1614]]-[[1615]], during which Ieyasu succeeded in eradicating the Toyotomi line. A large victory celebration was held at the castle at the end of hostilities. |