When was Scotland first called Bonnie Scotland?

There is no specific date or origin for when Scotland was first called Bonnie Scotland. The term "Bonnie Scotland" is a popular poetic and affectionate nickname for Scotland, often used to describe its beautiful and picturesque landscapes. The term "bonnie" is a Scots word meaning "beautiful" or "pretty". The use of the term "Bonnie Scotland" has been around for several centuries and is widely recognised as a loving title for the country.