A pretty thoroughly trivia-ish bit of trivia, but -- prompted by recent conversation with my brother, starting with the Fintona horse tram... we know of passenger-carrying horse-tram operations still active (for now) in the Isle of Man; and lasting in England, Wales, and Ireland, variously some way into the 20th century. I can't think of any similar in Scotland, which endured into the 20th century: can anyone inform whether there were in Scotland, any such survivals?