Level 1 — Absolute Beginner

In Spain, scientists looked at an old house from a very long time ago. The house is about 3,500 years old.

Inside the house, they found 49 small clay weights. The weights were in two neat rows on the floor.

The weights were part of a loom. A loom is a tool people use to make cloth. The cloth is made from many threads.

The house once burned down. The fire and the fall of the roof saved the weights in their old places. Now we can see how people made cloth long, long ago.

Spain

a country in southern Europe

house

a place where people live

clay

a kind of soft, sticky earth that can be shaped and then baked hard

weight

a heavy object used to hold something in place

loom

a tool used for making cloth from threads

thread

a long, thin string used for sewing or weaving

cloth

a soft material made by weaving threads together

fire

the heat and light made by something burning

Level 2 — Elementary

Cabezo Redondo is an old hill village near the town of Villena in southeast Spain. People lived there during the Bronze Age, between about 1500 and 1300 BC. Archaeologists have studied the site for many years, but a paper in the journal Antiquity shares a new and special find.

Inside a small house at the site, they found 49 clay loom weights. The weights were sitting on the floor in two long rows, just where they had fallen. Around them were storage jars, grindstones and bowls — the normal things in a Bronze Age home.

The shape of the rows tells the scientists that the weights belonged to a warp-weighted loom. This kind of loom stands up like a wall. Threads hang down from a beam at the top, and clay weights keep them straight at the bottom. The weaver moves another thread across them to make cloth.

Because the rows are wide and the weights are light, this loom could make not only simple cloth but also early twill, a stronger and fancier kind of fabric. That used to be thought of as Iron Age technology. The find shows that people in Bronze Age Spain were already making advanced wool textiles inside their own homes.

Bronze Age

the period when people made tools and weapons from bronze, roughly 3000 to 1200 BC in Europe

archaeologist

a scientist who studies the things ancient people left behind

Antiquity

an academic journal about archaeology, published in Britain

loom weight

a small heavy object, often of clay, used to keep weaving threads tight

warp

the threads that run up and down on a loom

weaver

a person who makes cloth on a loom

twill

a kind of fabric where the threads cross in a diagonal pattern, making it stronger

textile

any kind of cloth or fabric made by weaving or knitting

Level 3 — Intermediate

A research team led by Mauro Hernández Pérez of the University of Alicante and the curator of the Villena Archaeological Museum has published the first complete reconstruction of a Bronze Age warp-weighted loom from the Iberian Peninsula. The paper, in the journal Antiquity, focuses on Room 17 of Cabezo Redondo — a small domestic space in a hilltop settlement that was occupied between roughly 1500 and 1300 BC and abandoned after a destructive fire.

Inside the room, the team recorded a tight cluster of forty-nine perforated clay weights lying in two parallel rows on a beaten-earth floor. The geometry of the alignment matches the documented footprint of a vertical loom whose warp threads hung from a horizontal beam fixed to the wall. Around the loom lay storage vessels, a stone grain mill and a hearth, placing the textile work within the ordinary rhythm of household life rather than in a separate workshop.

Two technical observations drive the wider argument. First, the loom was wide — about 1.3 metres of warp space, enough for a meaningful bolt of cloth. Second, the weights are unusually light and standardised, between 130 and 240 grams, with thread-attachment scars indicating fine warp counts. Together these features make the loom capable not only of producing open plain-weave tabby but also of executing twill, a fabric in which the weft passes over two warp threads before going under one and which is conventionally thought to appear only in Iron Age Iberia.

Cabezo Redondo therefore moves Spain into a longer European debate about the so-called late Bronze Age 'textile revolution,' in which the shift from flax to wool and the diversification of weave structures helped underwrite the rise of the long-distance trade networks visible in Mediterranean shipwrecks of the same period. The team is now sampling the surviving carbonised threads attached to several of the weights for fibre identification and dye residue analysis.

Iberian Peninsula

the southwestern European peninsula that contains modern Spain, Portugal, Andorra and Gibraltar

perforated

having one or more holes deliberately made through it

warp threads

the lengthwise threads on a loom, held under tension while the cross threads are woven through

weft

the thread that is woven across the warp from side to side to form a fabric

tabby

the simplest weave pattern, in which each weft thread passes alternately over and under each warp thread

twill

a weave pattern with parallel diagonal lines, made when each weft thread passes over two or more warps before going under one

in situ

in the original place, used when archaeological finds remain where they were used or deposited

textile revolution

the late Bronze Age expansion in wool textile production and weave diversity often linked to wider trade networks

Level 4 — Advanced

A team led by Mauro Hernández Pérez (Universitat d'Alacant) with Laura Hortelano Piqueras and Virginia García-Roselló has published in Antiquity (March 2026, with international press uptake on May 14–17) a high-resolution reconstruction of a fully functional warp-weighted loom from Room 17 at Cabezo Redondo, an upland Bronze Age village outside Villena, in the province of Alicante in southeastern Spain. The settlement was occupied between roughly 1500 and 1300 BC and was sealed by a single destructive fire at the end of its life — a taphonomic accident that fixed the loom's component parts at the precise positions they held while in operation.

Forty-nine fired-clay weights, perforated and individually weighed at between 132 and 238 grams, lay along two parallel north–south lines about 1.30 m apart on a beaten-earth floor still bearing carbonised micro-fragments of warp thread. Spatial statistics on weight position, mass, perforation diameter and inferred warp count yield a vertical, single-beam, two-shed warp-weighted loom approximately 1.30 m wide — large enough to produce a continuous bolt of cloth — and tensioned for fine yarns at densities consistent with twill rather than only plain tabby. Adjacent in the same room were two large dolia, a saddle quern with attached handstone, a hearth and a polished stone tool-rack: the textile work was unambiguously part of the household routine, not a segregated workshop activity.

Two technical observations make the find broadly significant. First, the standardised weight masses and the spacing inferred from the surviving warp residues indicate that the loom could execute a 2:1 over-under structure — twill — in addition to balanced tabby. Twill in the western Mediterranean has long been treated as an Iron Age innovation associated with the spread of Celtic textile traditions north of the Pyrenees and with eastern Mediterranean imports; the Cabezo Redondo evidence pulls that horizon back by several hundred years and onto the peninsula. Second, the loom's preserved spatial relationship with its surrounding household furniture provides an unusually clean opportunity to integrate weaving into broader household economy reconstructions — labour allocation, fuel demand, food storage and the management of woollen flocks — that are normally pursued piecemeal from disarticulated assemblages.

The wider interpretive frame is the so-called late Bronze Age 'textile revolution' — the documented expansion in wool textile production, the diversification of weave structures and the parallel growth of long-distance Mediterranean exchange visible in the cargoes of the Uluburun and Cape Gelidonya shipwrecks. By placing Iberia within that frame, the Antiquity paper repositions the western Mediterranean as a producing region rather than a peripheral consumer. The team's ongoing programme — already sampling the carbonised thread residues for fibre identification (flax vs. wool), dye chemistry, and SEM-based wear analysis on the weight perforations — should, by 2027, allow them to test whether the cloth produced in Room 17 was destined for household use, redistribution within the settlement, or external trade.