Frederick McDonald, who collected glass shards from bombed-out European cathedrals, synagogues and chapels during World War II, is seen on this banner hanging over the “Remembered Light” exhibit at ...

The shards had been discovered beside ... who specialises in 19th and 20th century glass, was also involved. The Glasgow School of Art graduate focused on studying four large pieces to identify ...

Dr Kennedy tested the stained glass shards using an electron microscope and x-ray fluorescence to identify the elements in the glass. This meant the scientists could roughly work out the age of ...