Please complete the form to email this item.

Mug

Mug

  • Place of origin:

    Germany (south, made)

  • Date:

    ca. 1700 (made)

  • Artist/Maker:

    Unknown (production)

  • Materials and Techniques:

    Ruby glass, with engraved silver-gilt mounts

  • Museum number:

    C.393-1936

  • Gallery location:

    Glass, room 131, case 19, shelf 2

  • Download image

This red glass tankard was probably made in southern Germany in around 1700. Historically, it was extremely difficult to produce a clear, deep red colour in glass and the subject of how the technique was perfected is discussed by Reino Liefkes (see below):
'In 1679 the alchemist and glass-maker Johann Kunckel (1630-1703), working for the Elector of Brandenburg near Potsdam, published his celebrated treatise on glass-making, Ars vitraria experimentalis....' Part of this dealt with the manufacture of a ruby-coloured glass, the colour of which was derived from a precipitate of gold. Undoubtedly other glass-makers had preceded him in the manufacture of this tint, but he appears to have been the first to achieve consistant results in sizeable batches. The use of gold to colour glass may seem strange today, but it should be remembered that both gold and ruby were believed to be empowered with magical properties - the latter bringing strength and health, and safeguarding its owner against sorcery....Kunckel was secretive about the exact processes involved in making ruby glass. Nevertheless, by the end of the century the secret of its manufacture had spread to other parts of the Holy Roman Empire; and during the late 17th and early 18th centuries glass with a deep ruby tint was produced in Dresden and Bohemia, and in Munich and Freising in southern Germany.'

This piece, of relatively simple shape, it thought to have been made in Freising. The gilded mount engraved with baroque scrolls is typical of the Dresden and Augsburg metal workers and was probably applied soon after the tankard was made.

Reino Liefkes (ed). Glass, V. & A. Publications, 1997, reprinted 2000.

Physical description

Clear, ruby-red glass mug. Globular body with applied solid handle. The foot-rim is covered with a silver-gilt mount, engraved with scrolls.
On the top of the handle a pushed-in dimple which could have been used to secure a metal lid.

Place of Origin

Germany (south, made)

Date

ca. 1700 (made)

Artist/maker

Unknown (production)

Materials and Techniques

Ruby glass, with engraved silver-gilt mounts

Dimensions

Height: 12.6 cm, Width: 11.8 cm greatest width including handle, Diameter: 6.9 cm foot, Diameter: 6.3 cm mouth

Descriptive line

Mug, ruby red glass with silver-gilt mount, South Germany, ca. 1700

Bibliographic References (Citation, Note/Abstract, NAL no)

Charleston (1977;p.204-5), where this one is cited and a similar piece is attributed to South Germany (perhaps Munich or Freising), late 17th or early 18th century.
Reino Liefkes (ed). Glass, V. & A. Publications, 1997, reprinted 2000. Illustrated fig. 83, 72p as part of a group of four southern German ruby gold glass items.

Production Note

This attribution suggested by Olga Drahotovà 1992

Collection code

CER

Download image
Qr_O4628
Ajax-loader