Edward Thorp, London – 1785
£8,500.00
Edward Thorp, London. A late 18th century mahogany-cased regulator longcase clock of notably small and elegant proportions. The shallow-arched hood, with reeded canted corners, is characteristic of refined London work of the period, its restrained architectural form giving way to a well-figured flame-mahogany trunk with shaped-top door. The base, with applied panel and shaped double plinth, provides a balanced and understated foundation. At 197 cm in height, the present example is unusually compact for a regulator longcase, suggesting it was intended for a domestic or professional interior where precision timekeeping was required without the imposing scale of the more typical observatory-type case.
The 10-inch silvered brass dial, finely engraved and signed within the arch, is arranged in an early regulator format, with outer Arabic minute numerals read against a single central hand, an inner subsidiary seconds dial, and a Roman numeral hour aperture. This configuration, prioritising the clear reading of minutes, reflects the clock’s purpose as a precision timekeeper, intended to regulate other clocks or watches. The restrained engraving and logical disposition of the indications are entirely in keeping with the scientific character of such pieces, and place this example within the established tradition of London regulator dial design in the opening decades of the 19th century.
The substantial eight-day weight-driven movement is of particularly good quality, constructed with five knopped pillars and incorporating a deadbeat escapement—an essential feature in achieving the high degree of accuracy expected of a regulator. The inclusion of bolt-and-shutter maintaining power allows the clock to continue running during winding, preserving its rate. The pendulum, with brass bob, and the brass-cased driving weight further underline the movement’s purpose-built precision. Taken as a whole, this is a refined and technically accomplished London regulator, embodying the transition from late Georgian craftsmanship to the increasingly scientific horology of the early 19th century.
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