Some evidence for the outsourcing of metalwork, cases and decoration
by historical harpsichord makers
2025-12-06 by Lance Whitehead
Although Thomas Culliford (1747–1821) had his own smith’s shop in Pelican Court, Little Britain, which he insured with the Sun Fire Office in 1785, most keyboard instrument makers probably outsourced their metalwork requirements. Indeed, in 1783, the cabinet founder and ironmonger James Mist advertised directly to harpsichord, piano and cabinet makers of London that he made ‘all sorts of furniture for musical instruments, cabinet foundry, and locks’:
Morning Herald (18 March 1783):
To Harpsichord, Piano Forte Makers, and Cabinet-makers. JAMES MIST, Cabinet Founder and Iron-monger, having purchased the Stock in Trade of the late Mrs. Battersby, of Compton-street, Soho, begs leave to acquaint the Customers of the old shop, and the Public, that he hath removed the same to No. 431, Strand, opposite the New Exchange Buildings, where he continues to make all sorts of furniture for Musical Instruments, Cabinet Foundry, and Locks, in greatest variety. N.B. Old Brass-work cleaned and lacquered.
There is some evidence, too, that harpsichord builders occasionally made use of specialist case makers. A lawsuit from 1594, for instance, concerns a harpsichord case that Staes van Bueren had made for Hans Ruckers, and in 1635, Willen Broedersz declared before a notary in Amsterdam that he occasionally made harpsichord cases for Martinus Heetwolf. In addition, Michael Latcham has argued that in 1797 Johann David Schiedmayer (1753–1805) transferred his business from Erlangen to Nuremberg because his case maker had already moved there.
Intriguingly, one extant harpsichord inscribed with the names of James and John Simpson on the frontboard (BMO-1843) also has the signatures of Robert Falkener and George Seddon (perhaps the important cabinet maker of this name) on the underside of the soundboard. In this instance, the various signatures help confirm the premise that the Simpsons bought-in the keyboard instruments they sold in their music shop. The more intriguing question, however, is whether it was made by Falkener with the assistance of Seddon, or, as suggested by John Watson, their roles were more clearly defined, with Falkener making the keyboard, action, soundboard and bridges, and Seddon being responsible for the fine cabinetry.
We have limited evidence for the outsourcing of harpsichord actions, but we know the name of at least one specialist jack maker: Ephraim Stahlberg (fl.1770–89). Although there are various definitions of the term ‘jack’, the fact that Stahlberg insured his property as a harpsichord maker with the Sun Fire Office confirms his profession. Indeed, one of his insurance policies dated 1770, relates to property at the home of the guittar maker Michael Rauche in Chandos Street, and the other dated 1774 testifies to his residence in Dufours Court, Broad Street, where he must have been a close neighbour of the Kirkman family. That he was probably a specialist jack maker, is confirmed by Stahlberg’s will, signed 28 July 1788, in which he bequeathed his ‘tools and implements for the carrying on the business of jack making’ to one Thomas Harding. Moreover, two female members of the Kirkman family are named beneficiaries in Stahlberg’s will, and Joseph Kirkman was one of the executors. There is a strong possibility, therefore, that Stahlberg was an employee of the Kirkman family or, at the very least, supplied them with jacks.
Harpsichord decoration was probably more often than not outsourced. In Paris, a member of the Doublet family, probably either Jean-Hubert or Jean Louis Doublet, advertised specifically as a ‘Peintre et Doreur pour les Clavecins’ in several editions of the Almanach musical (1775– 83). Moreover, from Michael Greenberg’s important work in the archives of the Argenterie, Menus Plaisirs et Affaires de la Chambre, we know that one or more members of the Doublet family decorated harpsichords belonging to the French court. Those reported by Michael Greenberg include a receipt from Doublet dated 12 September 1747 for ‘painting the soundboard of the Dauphin’s harpsichord’, an invoice for painting a harpsichord (1764), and another invoice for ‘varnishing harpsichord legs and a music desk’ (1765).
While painted soundboards are uncharacteristic of most harpsichords made in London in the eighteenth century, there are two examples from the first quarter of the century: one made in 1700 by Joseph Tisseran (BMO-1951); and one made by Francis Coston in c1725 (BMO-300), which is the focus here.
The soundboard decoration of the Coston harpsichord is extremely fine, and in addition to various spring and summer flowers includes three tropical birds: a scarlet macaw (Ara macao); a blue-and-yellow macaw (Ara ararauna); and a sulphur-crested cockatoo (Cacatua galerita). Assuming that the unsigned decoration was outsourced, the question is whether we can identify a possible artist? While no specialist harpsichord decorators for this period are known, we do know the names of the two leading painters of ‘exotic’ birds at this time: Jakob Bogdány (1660–1724), a Hungarian artist active in London from at least 1688, and Tobias Stranover (1684–c1731), who was both Bogdány’s student and son-in-law. Importantly, the same three ‘exotic’ birds found on the soundboard appear in the same orientation in a painting by Jakob Bogdány: ‘Two Macaws, Cockatoo and Jay with Fruits’ (Hungarian National Gallery, inv. no. 3821, available online here).
While it is possible that the soundboard painter used an engraving as their source, no evidence for this has been unearthed, and it is tempting to suggest that the painter was Bogdány himself or a member of his workshop. The Hungarian National Gallery dates the painting (oil on canvas, 102 x 124.5cm) to c1710, which may indicate the harpsichord is slightly earlier than the current estimate, or the soundboard painter was using an older image as a reference.
While we all tend to refer to an instrument by the inscription on the nameboard, it is worth reinforcing the argument that instruments were often made by multiple workhands, many of them hidden from the historical record. Moreover, the person(s) whose name appears on the nameboard may have been the seller rather than maker, and may, therefore, have had no hand in either its construction or its decoration.





To try and establish the truth, I visited Fenton House in October last year and examined the relevant documents from the 1950s. I did not find any evidence that BMO-301 had ever been on display there. But Raymond Russell did loan a harpsichord to the house, in 1956–7. It was 



There is more evidence with regards Burkat Shudi’s workforce and it is possible to identify the names of six of his journeymen, including two of Swiss heritage: Hans Balthasar Zopfi (1713–50) and Samuel Blumer (1722–60). Zopfi originated from the same hometown as Shudi, and Blumer’s undated trade card states that he was ‘late Foreman to Mr. Shudi’. The names of four other journeymen are known from an affidavit sworn by three of them on 12 January 1767 and published two days later in the Gazetteer and New Daily Advertiser: Andrew Clark(e), John Broadwood, Thomas Nixon and Joshua Shudi. 















kers appear to have been able to make a living solely from musical instrument making. Some, such as Robert Falkener and Longman & Broderip, combined harpsichord making with music publishing, and there is evidence that makers occasionally let rooms to supplement their income. Mary Shudi (the widow of Joshua Shudi), for example, placed a notice in the Public Advertiser (16 January 1775) confirming her intention of continuing her late husband’s harpsichord making business at 16 Berwick Street, St James Piccadilly, as well as offering a ‘genteel First Floor to lett (sic), with other Conveniences’. The large number of properties owned and let by various members of the Kirkman family probably added significantly to their flourishing harpsichord and piano making business. George Downing, who worked as a harpsichord maker during the 1760s and early 1770s, later concentrated on tuning and the sale of second-hand harpsichords, particularly those by Kirkman. Moreover, he invented a type of lamp, known as a ‘Chamber Lanthorn’, and in c1790 opened a warehouse at 5 New Street, Covent Garden, with a patent Lamp Shop on the ground floor and harpsichord showroom on the first floor (see notice in the World, 8 November 1790).



