Muirhead 1828 SGF
Muirtown 1856 OS 6 inch 1st edn.
Sc muir + Sc toun
‘Toun or farm on the muir or rough grazing land’. The muir in question is Dysart Muir. Muirtown appears as such on OS 1 inch 2nd edn. and 2.5 inch maps, but as Dysart Muir on OS Pathf. and OS Explorer (2001).
This place-name appeared in printed volume 1