{"meta":{"version":"2.1","_links":{"self":{"href":"https://api.vam.ac.uk/v2/object/O299317"},"collection_page":{"href":"https://collections.vam.ac.uk/item/O299317/"}},"images":{"_primary_thumbnail":"https://framemark.vam.ac.uk/collections/2018KY6193/full/!100,100/0/default.jpg","_iiif_image":"https://framemark.vam.ac.uk/collections/2018KY6193/","_alt_iiif_image":[],"imageResolution":"high","_images_meta":[{"assetRef":"2018KY6193","copyright":"© Victoria and Albert Museum, London","sensitiveImage":false}]},"see_also":{"_iiif_pres":"https://iiif.vam.ac.uk/collections/O299317/manifest.json","_alt_iiif_pres":[]}},"record":{"systemNumber":"O299317","accessionNumber":"W.10:1-1960","objectType":"Barometer","titles":[],"summaryDescription":"John Hallifax, 1694-1750, was a leading provincial clock and barometer maker and his barometers have a distinctive design although they do vary in quality.\r\n\r\nThe case, which has mahogany cross-banding, is constructed like a long-case clock with hooded top. The mercury reservoir contained in a square box corresponds to the plinth of such a clock.","physicalDescription":"Barometer of walnut veneer on oak. The case has mahogany cross-banding, and is constructed like a long-case clock with hooded top. Brass dial with arched top, silvered chapter ring and silvered roundel with maker's signature. Gilt brass spandrel ornaments. Brass setting ring engraved with numerals from 1 to 30 and also with 1 to 10 repeated three times. Within the ring, a star ornament is inlaid in mahogany. The mercury reservoir is contained in a square box corresponding to the plinth of a long-case clock.","artistMakerPerson":[{"name":{"text":"Hallifax, John","id":"A18318"},"association":{"text":"made","id":"x28674"},"note":""}],"artistMakerOrganisations":[],"artistMakerPeople":[],"materials":[{"text":"oak","id":"AAT12264"},{"text":"walnut","id":"AAT12476"},{"text":"mahogany","id":"AAT12221"},{"text":"mercury","id":"AAT11026"},{"text":"brass","id":"AAT10946"}],"techniques":[{"text":"clock-making","id":"AAT53600"},{"text":"veneering","id":"AAT53878"}],"materialsAndTechniques":"","categories":[{"text":"Clocks & Watches","id":"THES48976"},{"text":"Household objects","id":"THES48939"}],"styles":[],"collectionCode":{"text":"FWK","id":"THES48597"},"images":["2018KY6193"],"imageResolution":"high","galleryLocations":[{"current":{"text":"CB011","id":"THES303549"},"free":"","case":"","shelf":"","box":""},{"current":{"text":"002","id":"THES303488"},"free":"","case":"","shelf":"","box":""}],"partTypes":[[{"text":"Barometer","id":""}],[{"text":"keys","id":""}]],"contentWarnings":[{"apprise":"","note":""},{"apprise":"","note":""},{"apprise":"","note":""}],"placesOfOrigin":[{"place":{"text":"Barnsley","id":"x35200"},"association":{"text":"made","id":"x28654"},"note":""}],"productionDates":[{"date":{"text":"1725-1750","earliest":"1725-01-01","latest":"1750-12-31"},"association":{"text":"made","id":"x28654"},"note":""}],"associatedObjects":[],"creditLine":"Given by Brigadier W. E. Clark CMG, DSO through Art Fund","dimensions":[{"dimension":"Height","value":"116.8","unit":"cm","qualifier":"","date":{"text":"","earliest":null,"latest":null},"part":"","note":"Measurement converted from department files"},{"dimension":"Length","value":"10.2","unit":"cm","qualifier":"","date":{"text":"","earliest":null,"latest":null},"part":"","note":"Measurement converted from department files"},{"dimension":"Width","value":"25.4","unit":"cm","qualifier":"","date":{"text":"","earliest":null,"latest":null},"part":"","note":"Measurement converted from department files"}],"dimensionsNote":"","marksAndInscriptions":[],"objectHistory":"","historicalContext":"","briefDescription":"Barometer, English, made about 1725-1750 by John Hallifax. Walnut veneer on oak, inscribed 'J. Hallifax Barnsley Invt et Fecit', ","bibliographicReferences":[],"production":"","productionType":{"text":"","id":""},"contentDescription":"","contentPlaces":[],"associatedPlaces":[],"contentPerson":[],"associatedPerson":[],"contentOrganisations":[],"associatedOrganisations":[],"contentPeople":[],"associatedPeople":[],"contentEvents":[],"associatedEvents":[],"contentOthers":[],"contentConcepts":[],"contentLiteraryRefs":[],"galleryLabels":[],"partNumbers":["W.10:1-1960","W.10:2-1960"],"accessionNumberNum":"10","accessionNumberPrefix":"W","accessionYear":1960,"otherNumbers":[],"copyNumber":"","aspects":["WHOLE","Barometer","keys"],"assets":["2022ND6332","2022ND6333"],"recordModificationDate":"2025-04-11","recordCreationDate":"2009-06-24","availableToBook":true}}