I actually think that would (in her mind) confirm her as correct. If she thinks the district is called Alexandria and the town called the Vale of Leven her rationale would be "they called the team after the town" rather than the team having been named after the district, as it actually was. I'm not letting this go. I'm going to order some maps online and leave them dotted around the house conveniently open on the Vale. Knowing her as I do though, it'll all be my fault.