Antique Victorian Writing Table Desk by Edwards & Roberts 19th C

Gonçalo Alves is a hardwood (from the Portuguese name, Gonçalo Alves). It is sometimes referred to as tigerwood — a name that underscore the wood’s often dramatic, contrasting color scheme. 
 
Edwards & Roberts 

The firm Edwards & Roberts was  one of the best English antique furniture cabinet makers of the second half of the eighteenth century. The company was founded in 1845 and by 1854 was trading as ‘Edwards & Roberts’, 21 Wardour Street, Antique and Modern Cabinet Makers and Importers of Ancient Furniture’. By 1892 they occupied more than a dozen buildings in Wardour Street, where they continued to trade until the end of the century.

They became one of the leading London cabinet makers and retailers producing high quality furniture and working in a variety of styles, both modern and revivalist. Their business also involved retailing, adapting and restoring the finest antique furniture and there are many examples of their earlier furniture with later embellishments bearing their stamp. The quality of timber used was always the best quality with fine burr walnuts and lighter toned satinwood as they specialised in marquetry, inlay and ormolu.

Angelica Kauffman, RA (1741 - 1807)

was a Swiss-born Austrian Neoclassical painter who had a successful career in London and Rome. Though born as "Kauffmann", Kauffman is the preferred spelling of her name in English; it is the form she herself used most in signing her correspondence, documents and paintings.

While Kauffman produced many types of art, she identified herself primarily as a history painter, an unusual designation for a woman artist in the 18th century. History painting, was considered the most elite and lucrative category in academic painting during this time period. Under the direction of Sir Joshua Reynolds, the Royal Academy made a strong effort to promote history painting to a native audience who were more interested in commissioning and buying portraits and landscapes.

Despite the popularity that Kauffman enjoyed in British society and her success as an artist, she was disappointed by the relative apathy that the British had towards history painting. Ultimately she left Britain for the continent, where history painting was better established, held in higher esteem and patronized.

The works of Angelica Kauffman have retained their reputation. By 1911, rooms decorated with her work were still to be seen in various quarters. At Hampton Court was a portrait of the duchess of Brunswick; in the National Portrait Gallery, a self-portrait. There were other pictures by her at Paris, at Dresden, in the Hermitage at St Petersburg, in the Alte Pinakothek atMunich, in Kadriorg Palace, Tallinn (Estonia).

Satinwood

is a hard and durable wood with a satinlike sheen, much used in cabinetmaking, especially in marquetry. It comes from two tropical trees of the family Rutaceae (rue family). East Indian or Ceylon satinwood is the yellowish or dark-brown heartwood of Chloroxylon swietenia.

The lustrous, fine-grained, usually figured wood is used for furniture, cabinetwork, veneers, and backs of brushes. West Indian satinwood, sometimes called yellow wood, is considered superior. It is the golden yellow, lustrous, even-grained wood found in the Florida Keys and the West Indies.

It has long been valued for furniture. It is also used for musical instruments, veneers, and other purposes. Satinwood is classified in the division Magnoliophyta, class Magnoliopsida, order Sapindales, family Rutaceae.