1599 A. M. tr. O. Gaebelkhover 69/1 Take glassegaule, or Cristalle.
1683 J. Pettus (1686) i. 246 Mingle it with fluss, and a little Glass-galls.
1832 G. R. Porter 166 A white porous scum, known by the name of sandiver or glass-gall, rises through the mass.