Reading the Carvings on Primitive Dayak Objects

We spent years working upriver in Kalimantan, the Indonesian two-thirds of Borneo, long before we kept a showroom-home in Escazú. The objects that came out of those longhouses are not decorative in the way a Javanese cabinet is decorative. A Dayak carving is a working object. It guarded a rice store, marked a grave, held a shaman's medicine, or stood at the mouth of a longhouse to turn away what should not enter. Reading one begins with accepting that nothing on it is there for the eye alone.

The vocabulary is small and repeats across the interior. Learn four or five motifs and most primitive Borneo pieces open up.

The motifs that repeat

The aso is the one you will see most. It is usually translated as dog, sometimes dragon, and it is neither exactly. It is a guardian creature with a long curling snout, hooked jaws, and a spiral that runs back along the body. On a hudoq mask, on the butt of a mandau sword handle, along the edge of a baby carrier, the aso is protection rendered as line. When you see that hooked spiral resolving into a snout, you are looking at the single most common Dayak device.

The hornbill, the enggang, sits above the aso in rank. The rhinoceros hornbill was the bird of the upper world and of the war leaders, and its carved form — a heavy down-curved bill, a casque above it — crowns the tops of poles and the panels of the most important houses. Where the aso guards the threshold, the hornbill presides.

Then the ancestor figure, the hampatong. These are the standing human forms, often weathered grey, carved from a single post. Some are grave guardians set outside the longhouse; some protected the living against sickness. A squatting posture with hands drawn up to the chin, an oversized head, genitals shown plainly: these are not crudeness. They are the conventions of a figure meant to hold a presence, not to resemble a person.

The last thing to train your eye on is the field between the motifs. Dayak carvers rarely left wood blank. The space around a figure fills with tight interlocking spirals and tendrils, a density that scholars call horror vacui, the fear of the empty surface. That restless filled ground is one of the quickest ways to separate a genuine interior carving from something made later for a market that wanted the main figure and nothing else.

What the ironwood tells you

Most primitive Dayak work is cut from ulin, Bornean ironwood, Eusideroxylon zwageri. This is the fact that dates and grounds a piece more reliably than any motif. Ulin is so dense it sinks in water and resists rot, insects, and fungus for generations in a wet forest. It is why grave posts and house posts survived at all. Under the hand it is heavy, cool, close-grained, and almost oily. A hampatong that feels light for its size is not ulin, and you should ask why.

Age shows in the surface in ways that are hard to fake across a whole object. Weathered ulin greys to a silvery driftwood tone on exposed faces while staying darker in the recesses of the carving, where rain and sun never reached. Smoke from the longhouse hearth leaves a patina that is even and worked into the grain, not painted on. Handling wears the high points smooth — the crown of a head, the ridge of an aso's back — while the deep channels keep their tool marks. Those tool marks matter. Hand-adzed and chisel-cut work leaves slightly irregular facets; a rotary tool leaves a uniform groove. Look into the deepest cut you can find and read how it was made.

Dating is better given as a window than a year. A great deal of fine fieldwork material predates the Second World War and the missionary period that followed, when much ceremonial carving ended. Nineteenth-century and early-twentieth-century pieces exist and are what serious collectors mean by old. Be wary of confident single dates; honest attribution for tribal work is almost always a span and a region — Kayan, Kenyah, Iban, Ngaju, the particular river.

Reading against the market

The quietest test is coherence. On a true object, the motif, the function, and the wear agree with one another. A grave guardian is weathered where weather would have reached it and worn where hands and rope would have held it. The aso on a rice-barn board faces outward, toward whatever it was meant to repel. When the carving is accomplished but the surface is uniformly new, or the figure is beautiful but stands alone on a surface with no filled ground around it, the object is telling you it was made to be sold rather than used. Neither answer is wrong to own. You simply want to know which one you are holding.

Our Dayak pieces are kept in Escazú among the larger Indonesian collection, where ulin can be felt in the hand and the patina read in daylight. If you would like to spend an hour with them, visits are by appointment.