The Geraldine family is a prominent lineage in Irish history, known for its noble heritage and influence. They trace their ancestry back to the Norman invasion of Ireland in the 12th century, establishing themselves in various regions, particularly in County Kerry and County Limerick. The family played significant roles in local governance and land ownership. Throughout the centuries, members of the Geraldine family have been involved in various political and military endeavors. They are often associated with the Geraldines of Desmond, a branch that became notable for its resistance against English rule. Their legacy continues to be studied in the context of Irish history and culture.