Midlothian is a historic county in the south-east of Scotland. It is home to various landmarks such as Rosslyn Chapel and the Pentland Hills, and historically, it has been known for its coal mining industry. Synonyms for Midlothian include 'Mid-Lothian', 'County of Edinburgh', and 'Edinburghshire'. These synonyms often refer to the county's location within the Lothian region and its strong ties with the Scottish capital city of Edinburgh. While Midlothian may be a lesser-known Scottish county, its rich history and stunning landscapes make it a fascinating destination for both tourists and locals alike.