by Tom Gurney
Tom Gurney BSc (Hons) is an art history expert with over 20 years experience
Published on June 19, 2020 / Updated on October 27, 2026
Email: tomgurney1@gmail.com / Phone: +44 7429 011000
Autumn Afternoon, the Wissahickon by Thomas Moran: Introduction
Thomas Moran’s Autumn Afternoon, the Wissahickon brings warm foliage, grazing cattle and a reflective creek into a Pennsylvania landscape painted in 1864. The Terra Foundation for American Art holds the oil on canvas in the Daniel J. Terra Collection. Earlier accounts called it Autumn on the Wissahickon, a title still associated with the picture. Its autumn colour belongs to Moran’s career before the western journeys that later made him famous. [1]
The scene opens along the water between wooded slopes. Rocks and dark reflections occupy the foreground; farther back, a lighter clearing leads towards hazy distance. Cattle introduce a familiar rural scale. The painting offers a landscape that feels close enough to enter while giving its trees, light and water an unusually rich visual presence.
At a Glance
- ArtistThomas Moran
- Current titleAutumn Afternoon, the Wissahickon
- Earlier titleAutumn on the Wissahickon
- Date1864
- MediumOil on canvas
- Size30¼ × 45¼ inches
- CollectionTerra Foundation for American Art, Daniel J. Terra Collection
- InscriptionLower left, “Thos. Moran 1864 Op. 9”
- ExhibitedPennsylvania Academy of the Fine Arts, spring 1865
Where this work sits in Moran’s career
The Chasm of the Colorado
1873–1874; completed in 1874A View of Venice
1891Point Lobos, Monterey, California
1912, signed and datedContents
- Colour beside the creek
- Cattle, a clearing and human use
- Rock, foliage and the route into distance
- An early painting Moran valued
- John Moran’s photographic Wissahickon
- Before the great western canvases
Colour beside the creek
The strongest autumn colours gather on the right bank. Orange and reddish foliage rises above a pale rock face and descends towards the water in a smaller tree. Beyond it, a densely wooded slope fills the upper right. The range of colour keeps the hillside from becoming one undifferentiated mass: individual groups stand out while still belonging to a continuous wooded setting.
Across the creek, the left bank is more open. Green grass and yellowing trees make a passage towards the middle distance. Their lower profile allows a long view between the hills. Moran balances the heavier, darker right side with a gentler sequence of forms on the left, giving the stream a role in organising the whole composition.
The water carries these differences into reflection. Warm tones appear beneath the trees, while a cooler passage extends down the creek’s centre. Reflections are not a second landscape with equally firm boundaries. Their softer shapes allow colour to spread over the water without making it appear as solid as the bank. The effect brings the autumn foliage into the lower half of the canvas.
Small light passages interrupt the darker foreground. Water breaks over stones near the bottom edge, and pale rock surfaces catch enough light to remain distinct. These details make the near space active without displacing the more tranquil view upstream. Moran lets the spectator move between local incidents and the wider arrangement of the valley.
Annotated Details from Autumn Afternoon, the Wissahickon
Compare these details with the full composition. The numbered overview and crops come from the same original image.
Details from AUTUMN AFTERNOON, THE WISSAHICKON
Open a detail to see it more closely.
Colour beside the creek
The strongest autumn colours gather on the right bank. Orange and reddish foliage rises above a pale rock face and descends towards the water in a smaller tree. Beyond it, a densely wooded slope fills the upper right. The range of colour keeps the hillside from becoming one undifferentiated mass: individual groups stand out while still belonging to a continuous wooded setting.
Cattle, a clearing and human use
Several cattle stand near or within the shallow water on the left. Their light and dark coats distinguish separate bodies against the reflections. The animals give the scene a familiar measure that the wooded slopes alone would not provide. They also keep the creek from reading as an entirely remote or untouched place.
Rock, foliage and the route into distance
The foreground rocks form an irregular threshold. Some lie in the stream; others project from the banks. Their broad surfaces and angular edges contrast with the smaller, more fluid shapes of leaves and reflections. The spectator begins among these near objects before following the water upstream.
Cattle, a clearing and human use
Several cattle stand near or within the shallow water on the left. Their light and dark coats distinguish separate bodies against the reflections. The animals give the scene a familiar measure that the wooded slopes alone would not provide. They also keep the creek from reading as an entirely remote or untouched place.
Beyond them, the grassy bank leads towards smaller incidents in the distance. Terra identifies a bridge and covered wagon and interprets the scene as a rural retreat from urbanism and Civil War. That reading concerns a selected view, not proof of a region free from conflict. [1]
This selection is apparent even without assigning a hidden meaning to every object. The cattle are not in distress, the clearing is open and the light leads towards a gentle distance. No large industrial building or crowded city street competes with the wooded banks. Moran constructs a rural encounter within a region connected to Philadelphia, rather than presenting a complete survey of the surroundings.
Rock, foliage and the route into distance
The foreground rocks form an irregular threshold. Some lie in the stream; others project from the banks. Their broad surfaces and angular edges contrast with the smaller, more fluid shapes of leaves and reflections. The spectator begins among these near objects before following the water upstream.
On the right, an exposed pale rock face interrupts the vegetation. It turns the slope into more than a continuous wall of leaves and gives the eye a relatively clear shape to read. The smaller orange tree below it creates another layer of overlap. Rock, tree and water thus register separate distances within a comparatively compact area.
The far hills become cooler and less sharply divided. A light, hazy opening lies between the nearer slopes, providing an ending for the creek’s visible course without closing the view completely. Moran does not need a dramatic peak to establish depth. Changes in clarity, colour and overlap produce a succession of spaces.
The sky occupies a substantial area above the valley. Its pale clouds and blue openings are quieter than the autumn foliage below. This balance prevents the colours from competing with an equally forceful weather event. The landscape’s richness is concentrated along the creek, while the sky gives the upper half room to breathe.
An early painting Moran valued
The dated inscription places the canvas in 1864, seven years before Moran’s Yellowstone journey. Its location and date make it a reminder that his command of landscape colour developed through eastern subjects as well as later western ones. Yellowstone did not begin his interest in reflected light, trees or the organisation of a distant view.
Moran’s early opus list, transcribed in the National Gallery catalogue, makes his assessment more specific. Entry 9 names Autumn Afternoon, the Wissahickon and ranks it as his best picture so far. The entry records painting in November 1864, following a charcoal cartoon made in June. According to the same note, that cartoon was photographed and then destroyed. [2]
This history gives the composition a period of development beyond one afternoon’s encounter with the creek. The charcoal stage preceded the dated oil by several months. A photographic record could preserve the design even when the physical drawing no longer survived. That note does not identify John’s creek photograph as the source of the canvas; a photograph of a cartoon and a photograph of the landscape are different things.
The list also records a commission through the dealer Earle and a subsequent sale at a higher price. Moran paid attention to both his own payment and the price obtained for the finished picture. His artistic assessment therefore stands beside practical information about the work’s place in a market. An early landscape could be a personal achievement and a commercial object at the same time.
These details belong to opus 9. The same list contains another Autumn on the Wissahickon, opus 2, painted in 1863 with different dimensions and a different sale. The overlap in names makes the dated inscription especially useful: the present canvas should not inherit the other painting’s buyer or price merely because an earlier title sounds the same. [2]
His later statement in G. W. Sheldon’s American Painters, published in 1879, describes a preference for idealisation over literal transcription. The statement postdates this canvas and should not be treated as a precise account of its making. It nevertheless helps frame the difference between depicting a place and organising an attractive, expressive landscape from it. [3]
That distinction is visible in the way the creek becomes a route through contrasting surfaces. The foliage contributes colour; cattle establish scale; rocks give the foreground weight; haze extends the distance. Their combined effect is not an inventory of everything that could be found beside the stream. It is a composed view in which different elements support one another.
Watch: Thomas Moran
Choose a film to explore the artist’s work, its interpretation and its wider setting.
The painting that inspired a National Park
A close discussion of Moran’s landscape and its relationship to the idea of Yellowstone.
Watch on YouTubeJohn Moran’s photographic Wissahickon
A photograph by Thomas’s brother John provides a valuable comparison. The National Gallery of Art holds The Wissahickon Creek near Philadelphia, dated about 1863, as an albumen silver print. Its scene includes wooded banks, scattered stones, still water and a seated person. It records a different view, not the exact location or arrangement of the 1864 painting. [4]
The photograph’s restricted tones make the arrangement of light and dark especially clear. A pale opening appears above the farther bank, while foliage encloses the right side. Water reflects nearby forms, and rocks interrupt its surface. These features offer visual parallels with Thomas’s landscape without proving that he copied this particular photograph.
The seated person gives John’s image a human scale different from the cattle in the painting. He appears amid stones and branches rather than in a broad grassy clearing. The two works consequently offer different kinds of access to the creek: one more enclosed and irregular, the other organised around autumn colour and a comparatively open upstream view.
Comparing them also makes the material difference tangible. The photograph’s tonal image and the oil painting’s warm foliage cannot communicate light in identical ways. Colour is central to Thomas’s picture, but its effect still depends on an arrangement of darker and lighter forms. John’s photograph helps direct attention to that structure beneath the more immediately striking seasonal colours.
Before the great western canvases
Another eastern work from the same year, The Juniata, Evening, belongs to the National Gallery of Art. Both paintings show Moran working with river landscape and evening or afternoon light before his first Yellowstone expedition. They should not share a provenance simply because they have related subjects and dates. Each is a distinct object with its own collection record. [5]
The Wissahickon can also be compared with the later Forest Scene, dated 1870 in the National Gallery catalogue. The creek painting offers a view between wooded slopes; Forest Scene places the spectator within a more enclosed arrangement of trunks and foliage. Moran could vary the intimacy of a landscape through the same basic materials of trees, shadow and light. [2]
In The Grand Canyon of the Yellowstone, those contrasts operate on a much larger scale. A dark foreground frames brilliant distant walls, and a narrow river leads into the gorge. The difference should not reduce the Pennsylvania work to a rehearsal for a famous masterpiece. Its cattle, reflections and autumn banks establish a quieter subject with its own persuasive organisation.
The earlier canvas rewards a slower way of looking. Begin with the cattle, move across the water to the orange tree and pale rock, then follow the creek towards the distant opening. The transitions show why its colour is effective: warm foliage has been placed within a design of movement and recession. The richness comes from relationships across the picture as well as from individual bright passages.
Artworks directory
Selected documented works and distinct versions. This directory is not a comprehensive catalogue raisonné. Dates and media retain the distinctions explained in the articles and museum records.
| Name | Date | Medium |
|---|---|---|
| An Arizona Sunset near the Grand Canyon | Date not securely established | Oil painting |
| Autumn Afternoon, the Wissahickon by Thomas Moran | 1864 | Oil on canvas |
| Cascade Falls, Yosemite | Commonly catalogued as 1905 | Catalogued as oil on canvas |
| The Chasm of the Colorado | 1873–1874; completed in 1874 | Oil on canvas, currently mounted on aluminium |
| Children of the Mountain | 1866 in the current museum title; 1867 in the 1997 National Gallery catalogue | Oil on canvas |
| Cliffs of Green River | 1874 | Oil on canvas |
| Cliffs of the Upper Colorado River, Wyoming Territory | 1882 | Oil on canvas |
| East Hampton, Long Island , also captioned Easthampton, L.I | 1897 | Oil on canvas laid on board, according to the reproduction record |
| Fiercely the red sun descending, Burned his way along the heavens | 1875–76 | Oil on canvas |
| Forest Scene | 1870 | Oil on canvas |
| Grand Canyon of the Colorado River | 1892 and 1908 | Oil on canvas |
| Green River Cliffs, Wyoming | 1881 | Oil on canvas |
| Green River, Wyoming | 1878 | Oil on panel |
| The Juniata, Evening | 1864 | Oil on canvas |
| Mosquito Trail, Rocky Mountains of Colorado | 1875 in the 1997 National Gallery exhibition catalogue | Watercolour |
| Mountain of the Holy Cross | 1875 | Oil on canvas |
| The Much Resounding Sea | 1884 | Oil on canvas |
| Point Lobos, Monterey, California | 1912, signed and dated | Oil on canvas |
| Shoshone Falls on the Snake River | 1900 | Oil on canvas |
| Summit of the Sierras | 1872/75, as catalogued by the Art Institute of Chicago | Gouache over graphite on cream laid paper |
| The Teton Range | 1897 | Oil on canvas |
| The Three Tetons | 1895 | Oil on canvas |
| Tower Falls, Yellowstone | 1872 | Watercolour and gouache over graphite on blue laid paper |
| A View of Venice | 1891 | Oil on canvas |
| The Grand Canyon of the Yellowstone | 1872 | Oil on canvas, currently recorded as mounted on aluminium |
| Mountain of the Holy Cross, Colorado (etching) | 1888 | Etching, roulette and aquatint |
| The Resounding Sea (etching) | 1880 | Etching |
| The Much Resounding Sea (later etching) | 1886 in heading; 1888 on plate | Etching, drypoint and roulette |
| Tower Falls (Prang print) | c. 1875; portfolio issued 1876 | Chromolithograph |
| Shoshone Falls (early watercolour) | 1874 | Watercolour |
| Venice (watercolour) | 1888 | Watercolour over graphite |
Frequently Asked Questions
Yes. That earlier title is associated with the canvas now catalogued by Terra as Autumn Afternoon, the Wissahickon. [1]
It is dated 1864. Terra records a dated signature with the opus number 9 at the lower left. [1]
It belongs to the Terra Foundation for American Art, Daniel J. Terra Collection. [1]
The photograph is a related Wissahickon view by the painter’s brother, dated about 1863. It is presented as a contextual comparison; an exact source relationship has not been established. [4]
Discussion
Do the cattle make the landscape feel more intimate, or does the autumn colour draw your attention away from them? Compare the painted creek with John Moran’s photograph: which gives you a stronger sense of enclosure?
Reader Insights
Editorial prompts for close looking and discussion.
Do the cattle make the landscape feel more intimate, or does the autumn colour draw your attention away from them?
Compare the painted creek with John Moran’s photograph: which gives you a stronger sense of enclosure?
How does this page compare with the related works linked above?
Join the Conversation
Share your reading of this page below.
References
- Terra Foundation for American Art, Autumn Afternoon, the Wissahickon, object 1999.99; metadata and museum interpretation.
- Nancy K. Anderson and contributors, Thomas Moran, National Gallery of Art, 1997; printed p. 352, transcribed opus entries 2 and 9, and targeted early-career narrative and Forest Scene entry. The original handwritten opus list was not independently examined.
- G. W. Sheldon, American Painters, D. Appleton and Company, 1879, Moran chapter, especially printed p. 125.
- National Gallery of Art, John Moran, The Wissahickon Creek near Philadelphia, about 1863, albumen silver print, 1999.6.1.
- National Gallery of Art, Thomas Moran, The Juniata, Evening, 1864.
- Splash image source.
Autumn Afternoon, the Wissahickon, 1864. Terra Foundation for American Art, Daniel J. Terra Collection, 1999.99. Image source. Public Domain Mark; faithful two-dimensional reproduction. Resized only; complete source image retained.
- Splash image source.
The Wissahickon Creek near Philadelphia, circa 1863, albumen photograph. John Moran / National Gallery of Art; via Wikimedia Commons. Image source. CC0 1.0; historical photograph. Resized only; complete source image retained.
- Splash image source.
Autumn Afternoon, the Wissahickon, 1864. Terra Foundation for American Art, Daniel J. Terra Collection, 1999.99. Image source. Public Domain Mark; faithful two-dimensional reproduction. Numbered circles added to the overview; details cropped from the original reproduction. No colour adjustment or sharpening.
- Splash image source.
The Grand Canyon of the Yellowstone, 1872. Wuselig / Wikimedia Commons, CC BY-SA 4.0; U.S. Department of the Interior Museum painting. Image source. CC BY-SA 4.0; also marked PD-Art. Outer museum frame cropped; resized. Painted composition retained; photographic perspective unchanged. This image derivative is available under the same licence.
- Splash image source.
The Chasm of the Colorado, 1873–1874. U.S. Department of the Interior Museum; faithful reproduction via Smithsonian American Art Museum / Wikimedia Commons. Image source. Public Domain Mark; faithful two-dimensional reproduction. Resized only; complete source image retained.
- Splash image source.
Mountain of the Holy Cross, 1875. Autry Museum of the American West; faithful reproduction via Wikimedia Commons. Image source. Public Domain Mark; faithful two-dimensional reproduction. Resized only; complete source image retained.
- Splash image source.
Shoshone Falls on the Snake River, 1900. Wolfgang Sauber / Wikimedia Commons, CC BY-SA 3.0; Gilcrease Museum painting. Image source. CC BY-SA 3.0; also marked PD-Art. Resized only; complete source image retained. This image derivative is available under the same licence.
- Splash image source.
Green River Cliffs, Wyoming, 1881. National Gallery of Art, Gift of the Milligan and Thomson Families. Image source. Public domain; NGA Open Access. Resized only; complete source image retained.
- Splash image source.
A View of Venice, 1891. Smithsonian American Art Museum, Transfer from the U.S. Department of the Interior, National Park Service, 1968.120.1. Image source. Free to use; Smithsonian Open Access. Resized only; complete source image retained.
- Splash image source.
The Three Tetons, 1895. The White House Collection, Gift of C. R. Smith; faithful reproduction via Wikimedia Commons. Image source. Public Domain Mark; faithful reproduction of a two-dimensional public-domain work. Resized only; complete source image retained.
