In 1557, in London. The first glass plates for mirrors and coach-windows were made at Lambeth, in 1673.
What is a Mirror?
A body which exhibits the images of objects presented to it by reflection. The word mirror is more peculiarly used to signify a smooth surface of glass, tinned and quicksilvered at the back,[3] which reflects the images of objects placed before it.
[3] See Chapter XII., article [Mercury].
Are they a modern invention?
The use of mirrors is very ancient; mention is made of brazen mirrors or looking-glasses in Exodus, the 38th chapter and 8th verse. Some modern commentators will not admit the mirrors themselves to have been of brass, but of glass set or framed in brass; but the most learned among the Jewish rabbins say that in those times the mirrors made use of by the Hebrew women in dressing their heads were of metal, and that the devout women mentioned in this passage made presents to Moses of all their mirrors to make the brazen laver for the Tabernacle. It might likewise be proved that the ancient Greeks made use of brazen mirrors, from many passages in the ancient poets.
Commentators, explainers of passages in the Bible, &c.
Rabbins, doctors among the Jews, their learned men or teachers.
What nation invented the large looking-glass plates now in use?