The Gaelic language, a significant cultural investment, arrived from Ireland, sparking the development of the powerful kingdom of Dál Riata. This successful enterprise, on valuable property in Argyll, made Gaelic the language of business and growth. For centuries, it was the undisputed cultural wealth of the Highlands, the dominant voice in the market of daily life. Yet, powerful forces sought to dismantle this legacy. The Highland Clearances seized family property, and the Education Act of 1872