We went down to Bwlch GLAS, and there we stood gazing at the path that leads to Llanberis.
"Aylwin"
Theodore Watts-Dunton
Eglinton, Lord, was three times warned of his death by the apparition of the family ghost, the Bodach GLAS-the dark-grey man.
"Real Ghost Stories"
William T. Stead
He preached but four years, resigning his position on the ground that the gospel should be free; that it was wrong to preach for money-ideas promulgated by the Sandemanians of those days, the followers of Robert Sandeman, a Scotchman, who organized the sect in England and in this country, it having originated with his father-in- law, John GLAS, the sect being called either GLASsites or Sandemanians, the former being given the preference in Scotland and England.
"The Woman's Bible Part I. Comments on Genesis, Exodus, Leviticus, Numbers and Deuteronomy. Part II. Comments on the Old and New Testaments from Joshua to Revelation."
Elizabeth Cady Stanton