Stoneware maker

Minnesota Stoneware Company marks

Incorporated in Red Wing in 1883, the Minnesota Stoneware Company grew quickly, doubling its factory in 1887.

By The Mark Index EditorsUpdated October 1, 2026 Sources partly disagree
Active
1883–1906
Based in
Red Wing, Minnesota, United States
Marks listed
1
Typical pieces
crocks, jugs, churns

The marks, by date

Each mark’s wording is written out as a transcription: the words and line breaks, not a picture of the mark. Where a source describes a mark instead of quoting it, the description is shown in italics.

TranscriptionMINNESOTA STONEWARE CO. – RED WING

Where: side of salt-glazed crock, low on the back

Seen on salt-glazed crocks; a dealer describes it as 'Minnesota Stoneware Co. – Red Wing'. Bottom-marked versions reading 'Minnesota Stoneware Co; Red Wing Minn' are also reported.

c. 1883–1900
impressedstraight line

History

It added white-glazed wares in 1895 and had moved entirely away from salt glaze by about 1900, the same year a fire forced it to build a new four-story brick plant. After the 1906 merger its works became 'Factory M' of the Red Wing Union Stoneware Co.; the 1900 building still stands as the Pottery Place Mall.

Dating clues

  • Salt glaze was fully replaced by white glaze at this plant by about 1900, so a salt-glazed MSCo. piece is almost certainly pre-1900.
  • White glaze was introduced alongside salt glaze in 1895.

Look-alikes and reproductions

  • Red Wing Stoneware Co. and Union Stoneware Co. wares from the same town and era.

Other names on the marks

MSCo.; Factory M (after 1906)

Where sources disagree: The Red Wing Collectors Society gives 1883 as the founding year; Wikipedia says production ran from 1880. Mark wording comes from dealer listings rather than a society reference.

Sources

  1. Minnesota Stoneware Company – Red Wing Collectors Society
  2. Red Wing Pottery – Wikipedia
  3. Red Wing Salt Glaze 20 Gallon Crock – Minnesota Stoneware Co. side stamp – Bargain John's Antiques

Marks help identify a maker and a date range, but they can’t prove a piece is genuine. Reproductions and later reissues can carry old marks. This entry isn’t an appraisal.

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