OK, I am sort of a Robson by "relationship"*, which is a Borders name. I tend to think its more Geordy (Northern English) than Scots. But Geordies will all point out that they are called "bastard Scots".

My other friend named Robson is about as Geordy as you can get.

So, I go with the private tartan.

Although, I want to go and protest with him since my Border roots are Hall (McLeod).


* Crazy ex-girlfriend.