Degas Signature: How to Identify and Authenticate It

Did Degas Sign His Paintings?

Edgar Degas signed many but not all of his paintings, pastels, and drawings. He typically signed with his surname alone — "Degas" — in a simple, unadorned script. The signature is usually modest, placed in a corner or edge of the composition, and executed in a color that relates to the surrounding palette.

An important complication for Degas authentication is the series of posthumous studio sales (the Ventes Degas) held in 1918 and 1919, shortly after his death. Works sold from his studio at these sales were stamped with a red wax estate stamp rather than signed by the artist. This estate stamp — bearing the initials 'Degas' in a distinctive oval format — appears on many authentic works that the artist never signed himself.

Degas was also known to rework paintings over long periods and was reluctant to part with works he considered unfinished. He famously retrieved paintings from collectors to continue working on them. This means that some authenticated works exist in multiple states, and the presence or absence of a signature may relate to whether Degas considered the work complete enough for sale or exhibition.

What Does an Authentic Degas Signature Look Like?

Degas's signature has identifiable characteristics across his various media — oil, pastel, charcoal, and monotype.

Simple Surname Format

Degas signed almost exclusively with his surname 'Degas' — no first name, no initials, no flourishes. Early in his career he occasionally used 'De Gas' (two words, reflecting the original aristocratic form of the family name), but by the 1870s he had settled on the single-word 'Degas.' The lettering is modest, legible, and consistent. A signature reading 'Edgar Degas' or 'E. Degas' on a mature work would be unusual.

Medium-Specific Characteristics

On oil paintings, Degas signed in paint. On pastels — his most iconic medium — he signed in pastel, charcoal, or occasionally pencil. On monotypes, the signature may be in ink or pencil in the margin. In all cases, the medium of the signature should be consistent with the medium of the work or with a medium Degas was known to use for signing that particular type of work.

Placement

Degas typically placed his signature in the lower-left or lower-right corner of the composition. On some works, particularly pastels, the signature is integrated into the composition's edge in a way that feels natural rather than added as an afterthought. The signature is never large or attention-seeking.

The Estate Stamp

Many authentic Degas works bear a red wax stamp rather than a hand-signed signature. This estate stamp was applied to works remaining in his studio at his death and sold at the four Ventes Degas auctions (1918–1919). The stamp typically appears on the lower portion of the work. Its presence, combined with documentation from the estate sales, is strong evidence of authenticity — though the stamp itself has also been forged.

How Degas's Signature Changed Over Time

Degas's signature shows a subtle evolution from his academic beginnings to his late experimental work.

Academic and Early Period (1855–1870)

In his earliest works, Degas sometimes signed as 'De Gas' — the original aristocratic form of his family name, which he later simplified. Signatures from this period appear on history paintings and portraits executed in a traditional academic style. The lettering is careful and formal, consistent with his classical training.

Impressionist Period (1870s–1880s)

During his most celebrated period — the ballet paintings, café scenes, and racing subjects — Degas consistently signed as 'Degas' in a simple, relaxed script. The signature appears on both oils and pastels. His participation in the Impressionist exhibitions (he showed in seven of the eight) provides documentary evidence supplementing the signatures.

Late Period (1890s–1912)

As Degas's eyesight deteriorated severely, his signature became less precise. Late pastels and oil paintings may show a slightly shakier or larger signature, reflecting his visual impairment. By approximately 1912, Degas had effectively stopped working due to near-blindness. Works from his late period are often unsigned, as he increasingly retreated from the art world.

How to Authenticate a Degas Signature

Authentication of Degas's work involves signature analysis alongside provenance research and technical examination.

Step-by-Step Authentication

1. Check the catalogue raisonné. Paul-André Lemoisne's catalogue raisonné (1946–1949) and subsequent scholarship by Theodore Reff and others document Degas's paintings and pastels. The four volumes of the Ventes Degas catalogues record works sold from the estate.
2. Research provenance. Tracing ownership to the Ventes Degas sales, to known Degas dealers (particularly Paul Durand-Ruel, who was Degas's primary dealer), or to documented early collectors provides strong supporting evidence.
3. Examine the estate stamp. If the work bears a red estate stamp rather than a hand-signed signature, verify that the stamp is consistent with known authentic examples and that the work can be traced to the 1918–1919 estate sales.
4. Commission technical analysis. Pigment and medium analysis, canvas or paper examination, and infrared or X-ray imaging can verify consistency with Degas's known materials and techniques. Degas was an inveterate experimenter who mixed media in unconventional ways.
5. Engage a specialist. The Wildenstein Plattner Institute and the Impressionist departments at major auction houses have extensive Degas expertise and comparative archives.

Red Flags: Signs of a Fake

• Signature reads 'Edgar Degas' or 'E. Degas' on a work purporting to date after 1870
• Signature reads 'De Gas' (two words) on a work purporting to date after the early 1870s
• Signature medium is inconsistent with the work's medium (e.g., oil paint signature on a pastel)
• Estate stamp appears on a work with no connection to the Ventes Degas sales records
• No provenance prior to the mid-20th century
• Pastel signature sits on top of fixative layers — suggesting it was added after the work was completed and sealed

I Have a Work Signed 'Degas' — What Should I Do?

If you own a painting, pastel, or drawing bearing a Degas signature or estate stamp, follow these steps.

1. Do not clean, restore, or alter the work. Pastels are particularly fragile — even touching the surface can damage the medium and any signature evidence.
2. Photograph everything comprehensively. Document front, back, signature, estate stamp (if present), frame labels, and any markings on the reverse.
3. Research provenance. Check for connections to the Ventes Degas sales, to the dealer Durand-Ruel, or to other documented early collections. Exhibition labels on the back of frames can be valuable evidence.
4. Use ArtScan to photograph the work and get an instant AI identification. This can help determine whether the subject, style, and technique are consistent with Degas's known body of work.
5. Consult the Lemoisne catalogue raisonné and subsequent Degas scholarship to check whether the composition is documented.
6. Contact a specialist auction house or the Wildenstein Plattner Institute for expert assessment.

Frequently Asked Questions

Why did Degas change his name from 'De Gas' to 'Degas'?

The Degas family name was originally 'De Gas,' reflecting distant Italian noble ancestry (the family's original name was 'de Gas'). Edgar began using the simplified 'Degas' in the early 1870s, possibly to distance himself from aristocratic associations and align with the democratic spirit of the Impressionist movement. The single-word form became standard for the rest of his career.

What is the Degas estate stamp?

After Degas died in 1917, the contents of his studio — hundreds of paintings, pastels, drawings, prints, and sculptures — were sold in a series of four auctions in 1918 and 1919. Works sold at these sales were marked with a distinctive red wax stamp bearing the name 'Degas.' This estate stamp serves as provenance evidence connecting a work to the artist's studio, though the stamp has occasionally been forged.

Are Degas pastels more or less likely to be signed than his oils?

Degas signed works across all media, but the frequency varies. Works he prepared for exhibition or sale were more likely to be signed than studio pieces he kept for himself. Many unsigned works remained in his studio until the estate sales, where they received the estate stamp instead. The medium does not reliably predict whether a work was signed.

How much is a Degas worth?

Authenticated Degas paintings and pastels sell for millions to tens of millions of dollars. His most famous ballet subjects and racing scenes are particularly valued. A major Degas pastel can exceed $30 million at auction. However, works with uncertain attribution or provenance gaps are worth significantly less, and authentication is critical to establishing value.