{"@context":"http://iiif.io/api/presentation/2/context.json","@type":"sc:Manifest","@id":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/manifest","label":"tm_j36","metadata":[{"label":"Mark","value":"JC"},{"label":"Title","value":"John Coburn Silversmith Mark"},{"label":"Maker Life Dates","value":"D:00 M:00 Y:1724 - D:00 M:00 Y:1803"},{"label":"Maker Place","value":"Boston, Massachusetts"},{"label":"Biographical Information","value":"Established as a gold and silversmith in Boston by 1750. Likely apprenticed to Samuel Edwards. May have trained nephews David Greenleaf and Seth Storer Coburn, as well as James Ridgway. In 1789 he is listed as a boarding house owner."},{"label":"Object Mark Is On","value":"Salt spoons (2)"},{"label":"Object Date","value":"D:00 M:00 Y:1750 - D:00 M:00 Y:1760"},{"label":"Object Owner","value":"Winterthur Museum"},{"label":"Owner's Accession Number","value":"1962.0240.738.001-.002"},{"label":"Subjects","value":["Hallmarks--Massachusetts"]},{"label":"DAPC Record Number","value":"1973.1167"},{"label":"Mark ID Number","value":"TM J036"},{"label":"Rights","value":["In Copyright - United States"]},{"label":"Maker","value":"Coburn, John"},{"label":"Bibliography","value":"Flynt, Henry N. and Martha Gandy Fales. The Heritage Foundation Collection of Silver. 1968.; Quimby, Ian M. G. American Silver at Winterthur. 1995.\nKane, Patricia E. Colonial Massachusetts Silversmiths and Jewelers. 1998."},{"label":"Format","value":["photograph"]}],"description":"John Coburn Silversmith Mark","sequences":[{"@type":"sc:Sequence","canvases":[{"@id":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/canvas/_1","@type":"sc:Canvas","label":"John Coburn Silversmith Mark","height":1247,"width":1206,"images":[{"@type":"oa:Annotation","motivation":"sc:painting","resource":{"@id":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/full/full/0/default.jpg","@type":"dctypes:Image","format":"image/jpeg","service":{"@context":"http://iiif.io/api/image/2/context.json","@id":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10","profile":"http://iiif.io/api/image/2/level2.json","tiles":[{"width":512,"scaleFactors":[1,2,4]}]},"height":1247,"width":1206},"on":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/canvas/_1","metadata":[]}],"thumbnail":{"@id":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/full/500,500/0/default.jpg","@type":"dctypes:Image","height":500,"width":500}}]}],"thumbnail":"https://iiif.quartexcollections.com/winterthur/iiif/dedbc4e2-ade5-4bd3-9093-60ece1f81e10/full/500,500/0/default.jpg","logo":"https://iiif.quartexcollections.com/winterthur/iiif/logo"}