Selkirkshire or the County of Selkirk (Scottish Gaelic:
Siorrachd Shalcraig) is a registration county of Scotland. It
borders Peeblesshire to the west, Midlothian to the north,
Berwickshire to the north-east, Roxburghshire to the east, and
Dumfriesshire to the south. It derives its name from its county
town, the Royal burgh of Selkirk.