The Peerage of Scotland refers to the system of nobility in Scotland, which includes titles such as Duke, Marquess, Earl, Viscount, and Baron. These titles are hereditary, meaning they are passed down through generations, and they often come with specific rights and privileges. The peerage has a long history, dating back to the medieval period, and plays a significant role in Scotland's social and political structure. Scottish peers are often members of the House of Lords, the upper chamber of the UK Parliament, where they can participate in legislative processes. The Scottish Parliament also recognizes the peerage, and some titles have historical significance tied to regions or clans in Scotland. The peerage remains an important aspect of Scotland's cultural heritage.