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Student Artwork Guide

Grabow Altarpiece

Name Class Date

Master Bertram, Grabow Altarpiece (1383), Hamburger Kunsthalle. Public domain. See this canvas under a moving light: the drawing, the true colour under the varnish, the bare pigment

The facts

Artist
Master Bertram originaluniqueart.com/en/artists/master-bertram/
Artist’s dates
1345 – 1415
Painted
1383
Medium
Tempera On Panel Pigment mixed with egg yolk — fast-drying, matt, and used for centuries before oil paint arrived.
Original size
266 x 726 cm
Movement
International Gothic Elegant, courtly medieval painting with gold grounds and slender, graceful figures.
Period
Late Medieval
Held at
Hamburger Kunsthalle originaluniqueart.com/en/museums/hamburger-kunsthalle-hamburg/
Artistic style
International Gothic
Influences
French artistic trends, Netherlandish artistic trends
Notable elements or techniques
intricate carvings, detailed composition
Subject or theme
religious figures and angels

In context

Grabow Altarpiece — Master Bertram

How big is it?

The original measures 266 × 726 cm (height × width), drawn here beside an adult of average height. It is too large to draw to scale on this page.

When was this painted?

  1. 1340
  2. 1350
  3. 1360
  4. 1370
  5. 1380
  6. 1390
  7. 1400
  8. 1410

Row above: the years. Row below: how old the artist was at the start and at the end of each span — 0 at birth, 70 at death.

Painted when the artist was 38. The artist lived to 70. 0 of the 5 dated works by this artist in our catalogue came earlier.

Shaded: the lifetime of Master Bertram (1345–1415) ▲ this work, 1383 every dated painting, decade by decade

Compare with

Pick one work above: name two things it shares with this one, and one thing that's different.

More works to set beside this one: originaluniqueart.com/en/art/similar/master-bertram-grabow-altarpiece-8XZLR8-en/

Colours

Measured from the image

    Main colour

    Espresso #523723

    Catalogued palette

    • #523723
    • #D1C3B3
    • #7E6044
    • #241811

    These colours inside the artist’s whole palette Find other paintings by colour

    Palette
    Earthy The dominant colour family in the image.
    Main colour name
    Espresso
    Intensity
    Monochromatic How saturated and varied the colours are, from a single toned-down hue to many bright ones.
    Contrast
    Statement How much the colours differ in lightness and saturation across the picture.
    Harmony
    Unified Palette How well the colours work together, from clashing to fully unified.
    Brightness
    Shadow How light or dark the picture reads overall, from deep shadow to bright highlight.
    Saturation
    Subtle Color How pure and strong the colours are, from near-grey to fully vivid.

    Where in the world is this painting looked at?

    • under 1%
    • 1–3%
    • 3–8%
    • 8–20%
    • 20% and over
    This painting alone has too few recorded visitors to map, so the plate reads every work by Master Bertram over the last twelve months — 1 countries in all. Where these figures come from

    The ten leading countries

    1. 1 China 100.0%

    Find the three darkest countries on the map. Is the museum that keeps this painting in any of them? Write down one reason people far away might look at it.

    The 4 most looked-at works by Master Bertram

    1. 1 Triptych: The Holy Visage of Christ, 1395 33.3%
    2. 2 Passionsaltar 33.3%
    3. 3 Grabower Altar Petri Altar left outer wing, inner, Scene The Fourth Day of Creation 33.3%
    4. — Grabow Altarpiece, 1383 this painting 0.0%

    Together these works take 99.9% of all the attention this artist's paintings received over the last twelve months. The catalogue holds 14 works by this artist, of which 3 were looked at at least once. This painting has not been looked at yet in that time — it closes the list without a rank. The same counts, month by month

    Bars measure attention, not quality. Pick the work at the top and this one: name one thing that might make a painting famous beyond how well it is painted.

    About this artwork

    Grabow Altarpiece — Master Bertram

    A Vision of the Apocalypse

    The wooden altar unfolds with an intricate density that pulls the eye into a complex world of carved figures and sacred drama. Within this triptych, scenes from the Apocalypse unfold across massive panels, where angels and religious figures occupy every available space. The composition balances a large central structure against a multitude of smaller statues, creating a sense of overwhelming spiritual presence. Every carved element seems to pulse with its own quiet life, as if the figures are caught in a moment of eternal devotion. There is a heavy, solid quality to the way the draperies fall and the bodies are formed, lending a weight to the divine events being depicted.

    In one corner, a specific scene captures the Rest on the Flight into Egypt, offering a rare glimpse into this particular narrative through the artist's careful hand. The figures possess a delicate grace, yet they carry a solemnity that anchors the entire work. One wonders at the sheer scale of the vision, as the large-scale panels present a landscape of both architectural detail and celestial movement.

    The Hand of the Northern Gothic

    Master Bertram brings a refined touch to these religious scenes, blending the elegance of French courtly art with the meticulous realism found in Netherlandish traditions. The technique relies on oil tempera applied to oak wood, allowing for a smooth modeling of figures that feels both substantial and soft. This method captures the subtle light playing across the surfaces, highlighting the intricate architectural elements that frame the holy subjects. While some contemporary painters might favor more overt drama, this work maintains a quiet dignity through its restrained emotional expression.

    The craftsmanship reveals a deep connection to the Northern German identity of the late 14th century. Through the careful use of color and spatial perspective, the artist creates a sense of depth that invites the viewer to look past the wooden surface. The interplay between the large central altar and the surrounding smaller figures creates a rhythmic movement across the 726 cm width of the piece. It is a work where every fine detail, from the texture of a garment to the placement of an angel, contributes to a singular, profound atmosphere of contemplation.

    Artist and museum

    Artist

    Master Bertram

    Born in Minden, Germany

    Master Bertram: A Pioneer of Northern Gothic

    Born in Minden, Germany, around 1345 and passing away in Hamburg circa 1415, Master Bertram remains a captivating figure within the history of European art. Often referred to as Meister Bertram or Master of Minden, he stands as a pivotal artist bridging the International Gothic style with the nascent trends of the early Renaissance in Northern Europe. His legacy is primarily defined by his monumental altar panels and religious scenes, most notably the magnificent Grabow Altarpiece housed within the Kunsthalle Hamburg – a testament to his skill and ambition.

    Bertram’s life unfolded largely within the bustling port city of Hamburg. Records indicate he first appeared in Hamburg's archives in 1367, quickly establishing himself as a respected citizen and achieving Master status by 1376. This period marked the peak of his professional activity; he amassed considerable wealth through commissions for religious art, reflecting the growing piety and prosperity within the region. Despite making a will anticipating a pilgrimage to Rome in 1390 – an undertaking that ultimately never materialized – Bertram’s artistic output remained remarkably consistent throughout his life. His marriage provided him with a daughter, but tragedy struck when his wife passed away in 1410, leaving him a widower and further solidifying his dedication to his craft.

    The Masterpiece: The Grabow Altarpiece

    The Grabow Altarpiece, completed around 1390, represents the pinnacle of Bertram’s artistic achievements. Measuring an impressive size – approximately 6.5 meters high and 8 meters wide – this monumental work is a complex triptych depicting scenes from the Apocalypse. The altarpiece showcases Bertram's mastery of color, detail, and spatial perspective, hallmarks of the International Gothic style. The figures are rendered with a delicate grace and expressive quality, imbued with a sense of solemnity and spiritual depth. Notably, the scene’s composition is remarkably detailed, featuring numerous figures and intricate architectural elements.

    Alongside the Grabow Altarpiece, Bertram's workshop produced a significant altarpiece dedicated to Saint Christopher, now residing in Falsterbo Church, Sweden. This piece, along with other surviving fragments and depictions, offers valuable insights into Bertram’s artistic process and stylistic evolution. The Victoria and Albert Museum in London houses a 45-scene depiction of the Apocalypse, likely created by Bertram's workshop, further demonstrating his influence within the artistic community.

    Style and Influences

    Bertram’s style is often characterized as a refined adaptation of International Gothic principles. While sharing similarities with other artists of the period, such as Master Francke (another prominent Hamburg painter), Bertram's work possesses a distinct character—a subtle restraint in emotional expression compared to Francke’s more overtly dramatic approach. However, this doesn’t diminish the beauty or power of his creations; rather, it lends them a quiet dignity and contemplative quality.

    It is believed that Bertram was influenced by both French and Netherlandish artistic trends prevalent during his time. The influence of courtly art from France can be observed in the refined elegance of his figures and decorative elements, while the meticulous detail and realism characteristic of Early Netherlandish painting are evident in his depictions of architectural settings and objects. Despite these influences, Bertram maintained a uniquely Northern German sensibility, imbuing his work with a sense of regional identity.

    Legacy and Rediscovery

    Following the Renaissance, Master Bertram’s artistic legacy largely faded into obscurity. However, in the late 19th century, Alfred Lichtwark, the visionary director of the Hamburg Kunsthalle, spearheaded a renewed interest in his work. Lichtwark recognized the significance of Bertram's art and championed its rediscovery, bringing it to public attention once more.

    Today, Master Bertram is rightfully regarded as one of the most important artists of the 14th century in Northern Europe. His monumental altar panels stand as enduring testaments to his skill, creativity, and profound understanding of religious art. Asteroid 85320 Bertram, named in his honor by German astronomer Freimut Börngen in 1995, serves as a lasting reminder of this remarkable artist’s contribution to the world of art.

    Museum

    Hamburger Kunsthalle

    On show in Hamburg, Germany

    A Tapestry of Time: Unveiling the Hamburger Kunsthalle

    Nestled within the vibrant heart of Hamburg, a city steeped in maritime history and artistic innovation, lies the

    Hamburger Kunsthalle

    – more than just a cultural landmark, it is an immersive journey through seven centuries of European art. Stepping through its doors is akin to tracing a lineage of creativity, a conversation between eras and styles meticulously curated within a structure that itself tells a compelling story. The museum’s architectural arrangement serves as a physical timeline; the original red-brick building stands as a proud embodiment of 19th-century civic pride, while the magnificent

    Kuppelsaal

    , added in 1921 by Fritz Schumacher, introduces a soaring modernist ambition through its grand dome. Finally, the strikingly modern

    Galerie der Gegenwart

    , completed in 1997, cements the institution's commitment to the present with its geometric design and innovative spatial arrangements, creating a dynamic interplay between the weight of history and the lightness of contemporary thought.

    The collection itself is a breathtaking panorama of human expression, offering treasures that captivate the soul of every art lover and collector. The Old Masters Gallery immediately enthralls with its luminously rendered canvases by masters such as

    Rembrandt van Rijn

    ,

    Peter Paul Rubens

    , and

    Jacob Isaacksz van Ruisdael

    . These works are not merely depictions; they are imbued with a profound humanity, capturing fleeting moments of emotion and revealing an unparalleled understanding of light and shadow. For those drawn to the sublime, the exploration of German Romanticism offers haunting landscapes, most notably the works of

    Caspar David Friedrich

    , which evoke a sense of spiritual yearning and solitary beauty.

    From Impressionist Light to Contemporary Vision

    As one moves through the halls, the 19th-century art reveals a contrasting vision of modernity through the works of French Impressionists like

    Claude Monet

    and

    Édouard Manet

    . These pieces showcase innovative techniques and capture the ephemeral beauty of light and atmosphere, exemplified by works such as Manet's

    Nana

    , which famously challenged societal norms with its bold depiction of Parisian modernity. This historical depth is further enriched by an impressive collection of early German prints, including the intricate mastery of

    Albrecht Dürer

    and

    Lucas Cranach the Younger

    .

    Beyond its historical anchors, the

    Hamburger Kunsthalle

    serves as a vital window into contemporary visions through the

    Galerie der Gegenwart

    . Here, the institution challenges established norms, presenting pivotal movements represented by icons such as:

    Pablo Picasso

    Max Ernst

    Paul Klee

    This space is designed to foster deep contemplation and dialogue, often hosting thematic exhibitions that explore pressing global issues, from environmental concerns to the complexities of identity and globalization. For the interior designer or the wandering aesthete, the Kunsthalle offers more than just a gallery visit; it provides a profound encounter with the evolution of the human spirit, making it an essential destination for anyone seeking to understand the enduring power of visual storytelling.

    Where to read more

    Find this online

    QR code linking to the download page for Grabow Altarpiece

    originaluniqueart.com/en/art/download/master-bertram-grabow-altarpiece-8XZLR8-en/

    Cite this artwork

    MLA
    Bertram, Master. Grabow Altarpiece. 1383, Hamburger Kunsthalle. https://originaluniqueart.com/en/art/master-bertram-grabow-altarpiece-8XZLR8-en/
    APA
    Bertram, Master (1383). Grabow Altarpiece [Painting]. Hamburger Kunsthalle. https://originaluniqueart.com/en/art/master-bertram-grabow-altarpiece-8XZLR8-en/
    Chicago
    Master Bertram. Grabow Altarpiece. 1383. Hamburger Kunsthalle. https://originaluniqueart.com/en/art/master-bertram-grabow-altarpiece-8XZLR8-en/
    Harvard
    Bertram, Master (1383) Grabow Altarpiece. Hamburger Kunsthalle. Available at: https://originaluniqueart.com/en/art/master-bertram-grabow-altarpiece-8XZLR8-en/

    Look closely

    Grabow Altarpiece — Master Bertram

    Look closely

    Answer in your own words. There are no wrong answers here — only answers you can explain.

    1. What catches your eye first, and why?
    2. Which colours or shapes create the mood — and what is that mood?
    3. Our catalogue files this work under: religious figures, angels, statues. Do you agree? What would you add, or take away?
    4. Look back at Nativity, panel from Grabow Altarpiece (1383), earlier in this guide. Name two things it shares with this work, and one that is different.
    5. International Gothic: Elegant, courtly medieval painting with gold grounds and slender, graceful figures. Where can you see that in this work?

    Your response

    Write a short paragraph about this artwork. Use the facts from the earlier parts of this guide, and your answers above.

    Art quiz

    Grabow Altarpiece — Master Bertram

    How well do you know this artwork?

    Tick one answer for each of the 5 questions below. Each has exactly one correct answer.

    1. 1. What is the approximate height of the Grabow Altarpiece?

      • A 266 cm
      • B 726 cm
      • C 1383 cm
    2. 2. In which city was the artist Master Bertram born?

      • A Hamburg
      • B Minden
      • C Rome
    3. 3. Which museum currently houses the Grabow Altarpiece?

      • A Victoria and Albert Museum
      • B Museum Boijmans Van Beuningen
      • C Hamburger Kunsthalle
    4. 4. What subject matter does the complex triptych of the Grabow Altarpiece depict?

      • A The Nativity
      • B Scenes from the Apocalypse
      • C The Life of Saint Christopher
    5. 5. What medium was used for the Grabow Altarpiece?

      • A Oil tempera on oak wood
      • B Watercolor on canvas
      • C Fresco on plaster

    My score: ____ out of 5

    Answer key — for the teacher

    This starts a fresh printed page, so it can simply be left out of the copies.

    1A · 2B · 3C · 4B · 5A

    Check any answer against the catalogue record for this painting

    Questions & Answers

    What technique and size is the original "Grabow Altarpiece" by Master Bertram?

    The original "Grabow Altarpiece" by Master Bertram is a tempera on panel work measuring 266 x 726 cm. Technique and size describe the original object.

    What is the perceived brightness of "Grabow Altarpiece" by Master Bertram?

    The perceived brightness of "Grabow Altarpiece" by Master Bertram is shadow. It can be matched to the light of the intended space.

    From which country does the International Gothic work "Grabow Altarpiece" come?

    "Grabow Altarpiece" connects the International Gothic movement with Germany through its creator's birthplace.