Reading the back of the sheet

Provenance is the documented history of who held an object. For paintings it is often traced through inventories and sale records. For prints there is a shortcut that paintings do not have: collectors marked them.

Collectors' marks

From the seventeenth century onwards, collectors of prints and drawings stamped or inscribed their sheets. Those marks were catalogued and numbered by Frits Lugt, and the numbering is still how they are cited: a mark identified as Lugt 2228 names a specific collection, and therefore a specific documented point in a sheet's history.

The census on this site shows how much this yields. The Rijksmuseum's impressions carry Lugt 176, Lugt 2228 and Lugt 240. The National Gallery of Art's carries Lugt 1760b — Lessing Rosenwald. The Museum of Fine Arts in Boston records Lugt 1309 — Henry Sewall. Harvard's impression carries three marks on the verso, including one in brown ink dated 1870, plus a French pencil inscription in which an earlier cataloguer wrote down his own reading of the state.

That last detail is worth dwelling on: someone in the nineteenth century looked at that sheet, formed a view about which state it was, and wrote it on the back. The verso is not just a record of ownership. It is a record of previous acts of looking.

The other things on a verso

• Dealers' stock numbers, often in pencil, often coded.
• Old mount and hinge remnants, which date the framing history and sometimes carry adhesive from a specific period or workshop.
• Inscriptions in several hands, including catalogue numbers from systems no longer in use.
• Nothing at all, which is common, and which is a finding rather than a failure.

Gaps

Most provenance chains have holes in them. The honest way to publish one is to draw the hole at its true size. A provenance that runs smoothly from the artist's studio to the present day, with no gaps, is usually a provenance that has had its uncertainty edited out.

The sheet at the centre of this project has a documented history that begins in 2023. Everything before that is a single unbroken gap of about 385 years, and the timeline on this site draws it at full length — you have to scroll through it, because scrolling through it is the point.