Antique Satinwood Roll-Top Desk with Secretaire

• Turning - Any part of a piece of furniture that has been turned and shaped with chisels on a lathe. Turned sections include legs, columns, feet, finials, pedestals, stretchers, spindles etc. There have been many varieties and fashions over the centuries: baluster, melon, barley-sugar, bobbin, cotton-reel, rope-twist, and so on. Split turning implies a turned section that has been cut in half lengthwise and applied to a cabinet front as a false decorative support.
• Circa - A Latin term meaning 'about', often used in the antique trade to give an approximate date for the piece, usually considered to be five years on either side of the circa year. Thus, circa 1900 means the piece was made about 1900, probably between 1895 and 1905. The expression is sometimes abbreviated to c.1900.
• Rosewood - A dense timber that varies in shade to very light brown to almost black. When rosewood is cut and sanded the colour of the timber will turn black, and after polishing and exposure to daylight, the surface will gradually lighten over time to light brown with black streaks.
  
  The name comes from the odour emanating from the timber when it is planed, sanded or cut.
  
  Rosewood was very popular for use in Victorian furniture in the second half of the 19th century, and at that time most of the rosewood was imported from Brazil. However it also grows in India and Indonesia.
  
  It is used in the sold for chairs and table legs, but for carcase furniture such as side cabinets and bookcases, and for table tops it is always used as a veneer.
• Escutcheons - An escutcheon is a plate, made of brass, wood, ivory or ebony, which fits into or over the h keyhole, to protect the edge of the timber keyhole from damage by continual insertions of the key. As a general rule you would expect these escutcheons to be sympathetic in design to the handles of the piece. From the early 19th century escutcheons were sometimes made from ivory, ebony, bone or contrasting wood, often cut in a diamond or shield shape and inlaid into the front. Ivory, in particular, will tend to discolour with age, and certainly should not show up as brilliantly white.
• Satinwood - Satinwood is a dense pale gold coloured timber that was imported into Britain in the second half of the 18th century, and early 19th centuries from the East Indies and the West Indies. The name derives from the satin-like surface sheen when the timber is polished.
  
  It was used in the solid, as a veneer and in inlays. As well as furniture, satinwood was used for making musical instruments, barometers, boxes and clocks.
  
  It will usually be found on only the very best quality objects, presumably because of of its cost at the time.
• Parquetry - Parquetry is inlay laid in geometric patterns, the contrast being achieved by the opposing angles of the grain and veneers. The herringbone pattern is the most commonly used in flooring, but this is almost never seen in furniture - the patterns used are more complex and unlike flooring, can include several different varieties of timber.
• Castors - Wheels, fitted especially to chair legs, couches, tables and some smaller pieces of furniture, to enable them to be easily moved about. The earliest castors were of brass, with shanks fitting into the base of the leg, and the wheels often made of leather. In the late 18th century, brass 'bucket' or 'cup' castors were introduced, either rounded or square, fitting directly over the end of the leg and held in place with screws. The wheels were generally solid brass. Bucket/cup castors continued in use throughout the 19th century and indeed are still made today. In the later 19th century wheels were sometimes made of wood, china, either white or brown, and sometimes of steel.
• Cross Banding - A decorative veneer, up to about 2 cm wide, laid at right angles to the parallel grain of the main carcase, continuing around the edge of the piece, used around the edges of table tops, drawer fronts, tops of chests and desks, and sometimes on door frames. The cross band may be either in the same or contrasting timber to the carcase and the joint may be sometimes hidden by a line of stringing or herring-bone banding. Cross banding is found on furniture constructed both of solid and veneered timber. Where solid timber is used, a rebate will have to be cut to accommodate the cross band, so that the upper surface of the piece is flush. However, due to the natural shrinkage of timber over the years, the cross banding will have been pushed up in places, and the joint can be felt by the fingertips. If the cross banding is completely flush or even countersunk below the surface of the carcase and shows no other evidence of strain, it may very well have been a more recent addition.

This item has been included into following indexes:

• desks, period or age - Georgian 132
• desks, style or type - cylinder top 48