James Lumsden Tasmanian Blackwood Dining Chairs, Circa 1845

• 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.
• Attributed - A cataloguing term where the item in the opinion of the cataloguers, is a of the period of the artist, craftsman or designer, and which probably in whole or part is the work of that person.
• Blackwood - One of the best known and most widely used Australian timbers, blackwood (acacia melanoxylon), is a member of the Acacia (wattle) family and grows in eastern Australia from about Adelaide in South Australia, as far north as Cairns in Queensland.
  
  The largest, straightest and tallest trees come from the wet forest and swamps of north-west Tasmania where it is grown commercially.
  
  Blackwood timber colours range across a wide spectrum, from a very pale honey colour through to a dark chocolate with streaks of red tinge.
  
  The hardwood timber has been commonly used in the production of furniture, flooring, and musical instruments in Australia from the late 19th century. However, the straight grain timber is not the most prized or valuable, that honour falls to blackwood with a wavy, fiddleback pattern, which is used both in the solid and as a veneer. Fiddleback was only used on the finest examples of furniture.
• Casuarina - Casuarina, is also known as beefwood (because of its appearance) she-oak, swamp oak, river oak, forest oak and Botany Bay wood. It is a native Australian hardwood, red brown in colour with dark flecks.

This item has been included into following indexes:

• chairs, sets of 4, style or period
  • all styles 491
  • Victorian 136
• chairs, sets of 4, timber - blackwood 8
• Lumsden, James (Australia) - master cabinetmaker 3