This plaque is on the R360 in Co. Galway, a bit south of Williamstown.
As with many plaques, it gives an outline but does intrigue a bit as to the full story.
Why did the Shally family leave? Was it their choice or were they compelled by the Land Commission; or a landlord; or even for reasons of work? Did they own the house? If so, was it sold or does it remain in the family?
Why move to Tulsk in a neighbouring county?
Because of the unusual message on the plaque, to me it definitely asks more questions than it answers.