“Stop and meet this unknown boy, aged ten, whose piercing gaze and quiet dignity offer a direct window into the 17th century. It's a compelling portrait that makes you feel connected across time.”
This portrait captures a boy of ten years, his gaze direct and engaging, pulling you into his world from nearly four centuries ago. His youthful face, framed by a dark cap, is rendered with a quiet dignity, suggesting a maturity beyond his years. The artist, Willem van der Vliet, painted this work in Delft in 1634, a period when portraiture was a thriving art form, capturing the rising merchant class and their families. The boy's simple, dark attire, with its crisp white collar, speaks to the fashion of the time, yet the focus remains on his individual presence. There's a subtle interplay of light and shadow across his features, giving depth and a lifelike quality to his expression. It's a painting that invites contemplation, making you wonder about the child's life and the world he inhabited.
- Artist
- Willem van der Vliet
- Date
- 1634
- Medium
- Oil on panel
- Location
- National Trust
What to Notice
Four details hide in plain sight. Here’s where to look.

The boy's intense, direct gaze, fixed on the viewer.
The delicate rendering of the lace collar against his dark jacket.
The soft light illuminating the left side of his face.
The subtle blush on his cheeks, suggesting youthful vitality.
Stand in front of it and listen
The full narration walks you through Unknown Boy, aged 10 — the story behind it, the details most visitors miss, and why it matters. Free in the Art Whisper app.
Willem van der Vliet
1584–1642 · Dutch RepublicDutch Golden Age painter who spent his entire career in Delft, specializing in portraits and allegories.
Further Works by van der Vliet
Portrait of a man
1634 · Pushkin Museum of Fine Arts
A Man Smoking and Another Man Eating by Candlelight
1624 · Detroit Institute of Arts
A boy counting coins
1625 · Royal Museums of Fine Arts of Belgium
Possible member of the Couckebacker family
1625 · Cultural Heritage Agency of the Netherlands Art Collection
Philosopher and His Pupils
1626 · Brodie Castle
Old Man with a Jug
1628 · Nationalmuseum
Portrait of a 5 year old boy, probably Cornelis Gael (1623-1679)
1628 · Kasteel-Museum Sypesteyn
Portrait of a unknown man
1628 · Rafael Valls Limited
More works to explore
Beyond van der Vliet: works from the same years.
Same era · 1610s–1640s
Oval portrait of a man wearing a split-sleeve jacket with flat lace collar and broad-brimmed hat
Rembrandt · 1634 · National Gallery of Ireland
Same era · 1610s–1640s
Portrait of a Man, Possibly Nicolaes Pietersz Duyst van Voorhout (born about 1600, died 1650)
Frans Hals · 1636 · The Metropolitan Museum of Art
Same era · 1610s–1640s
The Wedding of Peleus and Thetis
Peter Paul Rubens · 1636 · Art Institute of Chicago
Same era · 1610s–1640s
An Elegant Company
Samuel Alcock & Company · 1632 · Art Institute of Chicago
Same era · 1610s–1640s
Southern Barbarians
Artist Unknown - The Mercat Cross, Aberdeen · 1625 · Art Institute of Chicago
Same era · 1610s–1640s
Saint Sebastian tended by Saint Irene
Georges de La Tour · 1634 · Gemäldegalerie Berlin
Same era · 1610s–1640s
Saint Romanus of Antioch and Saint Barulas
Master of the View of Saint Gudula · 1638 · Art Institute of Chicago
Same era · 1610s–1640s
Saint Jerome
Hendrick ter Brugghen · 1624 · Museum Boijmans Van Beuningen
Same era · 1610s–1640s
Two Deformed Heads with Very Long Upper Lips
Leonardo da Vinci · 1645 · The Metropolitan Museum of Art
Same era · 1610s–1640s
Floral Still Life
Jan van Kessel the Elder · 1633 · Museo del Prado
Same era · 1610s–1640s
Abraham and Isaac
Rembrandt van Rijn · 1645 · Art Institute of Chicago
Same era · 1610s–1640s
An Allegory of Fruitfulness
Jacob Jordaens · 1620 · Wallace Collection
