What is the difference between andirons and fire dogs?

The terms are generally used interchangeably to describe the same hearth furniture. Both refer to the upright metal supports placed at the front of a fireplace. Historically, regional terminology varied, but modern usage applies both names to pairs of decorated stands holding wood off the hearth floor.

How do I know if they are solid brass?

Solid brass examples show heavy weight and consistent metal composition when inspected closely around edges and joints. Lighter pieces often utilise brass plating over iron or cast iron cores. Testing with a magnet can help distinguish surface brass from iron elements, as solid brass is non-magnetic while the internal billets and bars remain iron.

Can these be used in a working fireplace?

Most antique pieces were built for active hearths using coal or wood, provided the iron billets remain structurally sound. The combination of cast brass and wrought iron handles high temperatures effectively. Care should be taken with pieces featuring delicate ormolu mounts or fragile chased details, which suit decorative use better than roaring fires.

How do I date a Victorian set?

Victorian pieces often display registration marks, heavier cast ornamentation, and specific stylistic revivals like Gothic or Rococo forms. Examining the casting texture and assembly screws offers further clues to the decade of manufacture. Comparing the design against standard nineteenth-century catalogues helps narrow the production period between the early and late Victorian eras.