Willem Jacobsz Delff
Willem Jacobsz Delff (c. October 1580 – 14 April 1638) was a Dutch Golden Age engraver and painter.
Also recorded as Guglielmus Jacobus Delphius Delfft · Willem Jacobsz. Delfft · Willem Jacobsz. Delft · Guglielmus Jacobus Delphius
Willem Jacobsz Delff

Willem Jacobsz Delff · Wellcome Collection, London · Wellcome Collection · Public Domain Mark
- Name
- Willem Jacobsz Delff
- Born
- c.
- Birthplace
- Delft, County of Holland, Habsburg Netherlands
- Died
- 14 April 1638 (aged 57)
- Place of death
- Delft, Dutch Republic
- Known for
- * Engraving
- Movement
- Dutch Golden Age painting
- Training
- Jacob Willemsz Delff the Elder
- Nationality
- Dutch Republic.
- Occupation
- painter, copper engraver and printmaker.
- Fields
- portrait.
- Teachers
- Jacob Willemsz Delff and Michiel Jansz. van Mierevelt.
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
Willem Jacobsz Delff (c. October 1580 – 14 April 1638) was a Dutch Golden Age engraver and painter.
Admitted source layer · organised and presented by VALÉORINE
Note VALÉORINE
Willem Jacobsz Delff (1580–1638) was a Dutch copper engraver, painter and printmaker. The copper engraver was born and died in Delft. Willem Jacobsz Delff worked in Delft and Nederland.
Genres include portrait. Works by the copper engraver are held at FelixArchief, Finnish National Gallery and Museum Boijmans Van Beuningen, among others.
Composed from admitted, traceable facts · 01 October 2026
VALÉORINE
Reference Check
Propose documentary evidence for Willem Jacobsz Delff. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
World of VALÉORINE
Documentary connections
Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.
Documentary evidence
Documentary basis
Authority files
wikidata · Q807808 · wikipedia · Willem Jacobsz Delff
In this article
Biography
Biography
Training under Jacob Willemsz Delff and Michiel Jansz. Van Mierevelt is recorded. Subjects and genres recorded for the work are portrait. Places of work recorded in the authority are Delft and Nederland. Work by Willem Jacobsz Delff is recorded in the collections of Museum Boijmans Van Beuningen, Finnish National Gallery, Nationalmuseum, Stadsarchief Rotterdam and Museum Slot Loevestein.
Key facts
Key facts
• Name — Willem Jacobsz Delff • Born — c. October 1580 • Birthplace — Delft, County of Holland, Habsburg Netherlands • Died — 14 April 1638 (aged 57) • Place of death — Delft, Dutch Republic • Known for — * Engraving • Painting • Movement — Dutch Golden Age painting • Training — Jacob Willemsz Delff the Elder • Illustration — Willem Delff's engraving of Michiel van Mierevelt's painting of Maurice of Nassau
Early life
Early life
Delff was born c. October 1580 in Delft. He learned painting from his father, Jacob Willemsz. Delff the Elder, who painted a family portrait with his sons and wife Maria Joachimsdr Nagel.
Career
Career
Jacob's sons were all artists in their own right; Cornelis (top left in the portrait) became a still life painter, while Rochus (between Cornelis and his father) became a portrait painter like his father.
Personal life
Personal life
Willem married a daughter of Michiel Jansz van Mierevelt and became a renowned engraver. His son Jacob Willemsz Delff the Younger became a painter.
Death
Death
He died on 14 April 1638 in Delft.
Identity and origins
Identity and origins
The authorities additionally record the headings Guglielmus Jacobus Delphius Delfft, Willem Jacobsz. Delfft, Willem Jacobsz. Delft, Guglielmus Jacobus Delphius and Guglielmus Jacobus Delphius Delff. He was the child of Jacob Willemsz Delff. He married Geertruid van Mierevelt. One child is recorded: Jacob Willemsz Delff the Younger.
Identity
Identity
Willem Jacobsz Delff is recorded as painter, copper engraver and printmaker.
Life and career
Dated record
Life and career
The full dated record · 2 entries
1580
Willem Jacobsz Delff was born in 1580 at Delft.
1638
Willem Jacobsz Delff died in 1638 at Delft.
Literature
Scholarly footprint
A count of publications is evidence of attention, not of standing, and is given here only as a measure.
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Delff, Willem Jacobsz at the RKD databases
- 2.Jakob Willemsz Delff biography in De groote schouburgh der Nederlantsche konstschilders en schilderessen (1718) by Arnold Houbraken, courtesy of the Digital library for Dutch literature
- 3.Jakob Delff biography Houbraken misnamed his son Willem the engraver, calling him Jakob after his father.
- 4.Delff, Jacob Willemsz. (II) at the RKD databases
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Secondary witnessreference work
Secondary witness
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 16 August 2026.
Elsewhere in Prints
4,138 published records in this field, each with its sources named.
- Willem Danielsz van TetrodeEngraver
- Willem de HeuschEngraver
- Willem de KooningEngraver
- Willem Isaacsz SwanenburgEngraver
- Willem Linnig the ElderEngraver
- Willem Outgertsz AkerslootEngraver
- Willem PanneelsEngraver
- Willem Pieterszoon BuytewechEngraver
Best supported in this field
For owners
Own a work by Willem Jacobsz Delff?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.