Detail of a historic wooden sculpture

Didier Pousset · Dendrochronologist

Reading wood to illuminate history

I help heritage institutions and professionals study historic timber, from defining the protocol to reporting the findings.

A reference database built over more than 30 years · Teaching at the Institut national du patrimoine (INP)

A comprehensive reading of wood

My approach combines xylology, which identifies wood species; dendromorphology, which studies the shape and conversion of timber; tracology, which examines tool marks and reconstructs gestures; and dendrochronology, which dates wood through the year-by-year study of growth rings.

These complementary approaches apply to works of art and furniture, musical instruments, architectural timber and archaeological remains.

A tailored study

How a study is carried out

  1. Frame the enquiry

    Clarify the object or structure, its context and accessibility, and the questions the study needs to address.

  2. Define the protocol

    Select the appropriate methods, areas to examine and, where necessary, the conditions for observation or sampling.

  3. Acquire the data

    Document the timber and collect usable measurements according to the agreed protocol, on site or in the laboratory.

  4. Write the report

    Deliver a structured, ready-to-use report covering observations, analyses, results, interpretation and limitations.

Services

Areas of work

The open Bureau du Roi, an example of furniture under study

Works of art and furniture

Accessible timber can document species, making techniques, later alterations and usable chronological evidence.

  • Furniture
  • sculptures
  • woodwork
  • painted panels
  • frames
  • stalls
View references
Examining growth rings in the wood of a string instrument

Musical instruments

Dendrochronology of resonance wood looks for dating evidence and compares it with the available references.

  • Great organs
  • violins
  • cellos
  • double basses
  • harpsichords
View references
Timber joint in a historic roof structure

Architectural wood

A representative group can refine timber chronology and contribute to reconstructing the progress of a building project.

  • Frames
  • half-timbers
  • ceilings
  • floors
  • panelling
  • stairs
View references
Timber from an archaeological boat under study

Archaeology

Waterlogged wood is studied through identification, dating, dimensions, and surviving cutting and shaping marks.

  • Boats
  • construction remains
  • domestic objects
View references
Detail of a wooden sculpture studied in the laboratory

Didier Pousset

I draw on a reference database built over more than 30 years, and teach at the Institut national du patrimoine (INP).

My approach combines xylology, dendromorphology, tracology and dendrochronology to read materials, technical gestures and time.