Published 2026-09-10

By Robert Eduard Antal · Founding editor

Nobody searches for “artist sticlar”. And the glass tradition of Cluj county is not the one you are picturing

“Glass blowing” draws 22,200 monthly searches in the United States. “Artist sticlar” draws zero in Romania. Between those two figures sits a craft that began twenty kilometres from Cluj, and that is painted rather than blown.

Verified · 2026-09-10
Glass blowing — the trade 22,200 people a month search for, and not the glass tradition of Cluj county
Glass blowing — the trade 22,200 people a month search for, and not the glass tradition of Cluj county · jordan_rusev / Depositphotos

We wrote this week that craft is not searched locally: Cluj is 4.5% of national craft demand, against 53–67% on institutions. Glass is the most extreme case we have measured, and also the most instructive.

The figures, in descending order of surprise

“Glass blowing”: 22,200 searches a month in the United States, 12,100 in the United Kingdom. It is one of the most-searched craft terms we have come across, in any language.

“Artist sticlar”: zero. “Sticlă suflată manual”: zero. “Cursuri sticlă suflată”: zero. “Glass art romania”: zero.

“Sticlărie cluj”: 90 nationally, 50 in the city. Effectively a rounding result.

So: the world searches the trade hard, Romania does not search it at all, and Cluj still less.

But the question was wrong

We searched for “sticlar” because that seems to be the word. The glass tradition of Cluj county, however, is not blowing but painting — on the back of the glass.

“Icoane pe sticlă”: 720 searches a month in Romania.

And the technical English term, “reverse glass painting”: 1,900 in the United States and 260 in the United Kingdom.

“Icons on glass romania”, by contrast: zero. Exactly the pattern we found with painters — the world searches the technique, not the country.

What happened at Nicula

Nicula Monastery is a few kilometres from Gherla, in Cluj county. That is where the Transylvanian phenomenon of glass-icon painting began, after the icon of the Mother of God with the Child, painted by Luca of Iclod, wept in the old parish church.

The pilgrimages the icon set off produced, over roughly two and a half centuries, a mass production of icons on glass — from the beginning of the eighteenth century to the end of the first half of the twentieth. The painters remained anonymous.

A verification note, because the sources disagree: the article on the Nicula icons gives 1694 as the year of the weeping, and the article on the monastery gives 1699. We could not settle it against a primary source, so we give both.

How the work was actually done

The craft reached Transylvania along the Bavaria–Austria–Bohemia route in the seventeenth and eighteenth centuries, tied to the ceramics and glass brought by the Habani — a religious sect from Bohemia who settled mostly around Alba.

Painters worked from izvoade: pencil tracings on paper taken from older icons. The izvod was laid under the piece of glass, and the graphic skeleton copied from it was called the “urzeală”.

That word is worth stopping on. In weaving, the urzeală is the set of threads stretched on the loom, across which the weft is passed. The same people, the same villages, the same vocabulary — the glass craft borrowed its word from the cloth craft.

Why this matters for a guide

The sources describe the Nicula icons as belonging to a family of motifs with shared characteristics but never resolved identically — an explicit comparison with the richness of village embroidery. And they add something worth quoting: the phenomenon is found nowhere else in glass painting anywhere in Central Europe.

Which is to say that Cluj county holds a craft unique in Central Europe, with 720 monthly searches under its Romanian name and 1,900 under its technical English one — and zero under the phrasing that joins the two.

The photograph above shows glass blowing. We put it there deliberately: it is the image that comes up when you search “artist sticlar”, and it is a different trade from the one this piece is about. The gap between what you search for and what exists is the subject of this whole site.

What this is about

Sources (3)