William IV Mahogany Spade Back Chair with Carved Mid Rail

• Rail - A term used by cabinet makers for the horizontal sections of the frame of an item such as a chair or settee which have a front rail, a back rail and two side rails, and also on a door or carcase, where the rails are joined to the vertical framings.
• Mahogany - Mahogany is a dense, close grained red-coloured timber from the West Indies and Central America. It was first imported into Europe in the the early 18th century and its use continued through the 19th century. It was popular for furniture making because of its strength, the wide boards available, the distinctive grain on some boards, termed flame mahogany and the rich warm colour of the timber when it was polished.. The "flame" was produced where a limb grew out from the trunk of the tree, and this timber was usually sliced into veneers for feature panels on doors, backs and cornices.
  
  Some terms used to describe mahogany relate to the country from which it originally came, such as "Cuban" mahogany, "Honduras" mahogany etc. However unless the wood has been tested the names assigned are more a selling feature, rather than a true indication of the timber's origin.
• William Iv - William IV was King of the United Kingdom and King of Hanover from 26 June 1830 until his death in 1837, and in English furniture design it represented the brief period between the end of the Regency period, and the beginning of the Victorian period.

This item has been included into following indexes:

• chairs, singles / pairs / threes, style or period - William IV 123
• chairs, singles / pairs / threes, timber - mahogany 1,129