Denise,
Lovely to hear all this, and wonderful to think that you and your Nan have such happy memories of the Pendlebury area, particularly meeting with Lowry himself.
I'm beginning to believe that David Hockney is a bit of a modern-day Lowry, and as his exhibition in London is a sell-out, I think I shall head north to view some of his other paintings up there, Saltaire I'm told...
regards, keith