Question: When did Monet have his first exhibition to show his artwork?
About the article "Claude Monet", section "First "Impressionist" exhibition".

Candidate passages:
She was the second daughter of Ernest Hoschedé and Alice Hoschedé.
Ernest was a business man, a department store magnate in Paris.
and an art collector of impressionist paintings.
In 1876, he commissioned Claude Monet to paint decorative panels in the round drawing room, in his residence, the "château de Rottembourg", in Montgeron.
In 1877 Ernest Hoschedé, went bankrupt and his art collection was auctioned off.
Ernest, Alice, and their 6 children moved into a house in Vétheuil with Monet, Monet's first wife Camille, and the couple's two sons, Jean and the infant Michel.
Ernest, however, spent most of his time in Paris, and eventually abandoned his family and went to Belgium.
During 1879 after the death of Camille Monet, Alice Hoschedé and the 2 Monet children lived together in Paris.
Eventually joining Monet in Vétheuil, and then moving with him to Poissy in 1881 and finally settling in Giverny in 1883.
The relationship between Claude Monet and Alice Hoschedé developed and became official although they remained unmarried.
After Ernest Hoschedé died in 1891 Claude Monet and Alice Hoschedé did marry in 1892.
Blanche became immediately fond of Claude Monet.
She was eleven when she discovered the art of painting.
Eventually she spent long hours in Claude Monet’s atelier and also in Édouard Manet’s.
In 1882 Claude Monet rented a summer house in Pourville, and Blanche started to paint next to him.
When Claude Monet created his series "Haystacks (1890–1891)" Blanche came completely under his influence.
Blanche became Monet's assistant and pupil.
She often carried Claude Monet’s easel, canvases on a wheel barrow, and then set up her own easel and painted nearby.
She used the same canvas, the same palette, and the same colors and the same subject.
Paul Durand-Ruel purchased a Haystack by Blanche Hoschedé Monet, and it currently is displayed in Claude Monet’s house in Giverny.
While in Italy, Claude Monet wrote a letter to Alice Hoschedé, “Is Blanche still painting and am I going to find her in progress?” Her work was done en plein air as she did not have an atelier.
Claude Monet in January 1888 while in Antibes, encouraged Blanche to submit a work to the Salon.
The Hoschedé-Monet family shared a lot of time with the "American Expatriates".
Blanche also painted alongside John Leslie Breck (1860–1899), and Theodore Earl Butler.
She had a romance with John Leslie Breck which was stopped by Claude Monet.
Consequently, John Leslie Breck left Giverny in 1892 after Theodore Earl Butler’s marriage to Blanche’s sister, Suzanne Hoschedé; a marriage approved by Claude Monet.
Finally, Blanche married Claude Monet’s eldest son, Jean Monet, in 1897.
They lived in Rouen and Beaumont-le-Roger until 1913.
She painted landscapes such as meadows along the Risle’s river and Poplars and Pines.
Upon her husband’s death in 1913 she moved back to Giverny with Claude Monet in 1914.
She went to Clemenceau’s House in the southern part of France in Saint- Vincent-du-Jar with Claude Monet for one week in October 1921.
She returned in 1927, 1928 and 1929 and did some paintings of the he was called by the prime minister of France, Georges Clemenceau, "The Blue Angel", as she spent her time taking care of Claude Monet until his last days.
Janine Burke believes that Blanche may have assisted Monet in the painting of "Grand Decorations".
Monet had trained and encouraged Blanche as an artist.
In a chapter on Blanche and Monet in "Source: Nature's Healing Role in Art and Writing" (2009), Burke comments, "Given the sheer scale of the surfaces to be covered in the Grand Decorations, it is logical to consider Monet had an assistant, and who better than Blanche?"
Most of her works were done in Giverny and around Rouen.
She painted in Giverny from 1883 to 1897 and then from 1926 to 1947.
She eventually decided to have a solo show at Bernheim Jeune, in 1931.
She adopted an almost pure form of impressionism.
She painted for her own pleasure.
It is difficult to distinguish her work from Monet’s especially during her first period in Giverny.
The palette, brushes, paint and canvases came from Claude Monet.
She then painted Claude Monet’s garden, and its surroundings.
A street in Giverny bears her name. 
Monet had his first solo show: 'Passage to India' (2002) at Carosso, LLC Fine Arts, New York; two years later two solo exhibitions: 'Homage to Gaudi' at 5, rue de la Muse Gallery, Geneva and atMaruani & Noirhomme Gallery, Knokke, Belgium.
In 2005 Monet had another solo exhibition, 'Pergamon' at the Galerie du XXe Siècle in Paris, France.
Between 2002 and 2007, the artist took part in several group shows in Mexico City, Bruxelles, Paris and Milan. 
Jean Monet may refer to:  Jean Monet (Canadian writer), winner at the 1997 Arthur Ellis Awards  Jean Monet (son of Claude Monet), (1867-1913), a frequent subject of paintings by his father Claude Monet  
When Monet traveled to Paris to visit the Louvre, he witnessed painters copying from the old masters.
Having brought his paints and other tools with him, he would instead go and sit by a window and paint what he saw.
Monet was in Paris for several years and met other young painters, including Édouard Manet and others who would become friends and fellow Impressionists.
In June 1861, Monet joined the First Regiment of African Light Cavalry in Algeria for a seven-year commitment, but, two years later, after he had contracted typhoid fever, his aunt intervened to get him out of the army if he agreed to complete an art course at an art school.
It is possible that the Dutch painter Johan Barthold Jongkind, whom Monet knew, may have prompted his aunt on this matter.
Disillusioned with the traditional art taught at art schools, in 1862 Monet became a student of Charles Gleyre in Paris, where he met Pierre-Auguste Renoir, Frédéric Bazille and Alfred Sisley.
Together they shared new approaches to art, painting the effects of light "en plein air" with broken color and rapid brushstrokes, in what later came to be known as Impressionism.
In January 1865 Monet was working on a version of "Le déjeuner sur l'herbe", aiming to present it for hanging at the Salon, which had rejected Manet's "Le déjeuner sur l'herbe" two years earlier.
Monet's painting was very large and could not be completed in time.
(It was later cut up, with parts now in different galleries.)
Monet submitted instead a painting of "Camille" or "The Woman in the Green Dress" ("La femme à la robe verte"), one of many works using his future wife, Camille Doncieux as his model.
This painting and a small landscape both were both hung.
The following year Monet used Camille for his model in "Women in the Garden", and "On the Bank of the Seine, Bennecourt" in 1868.
Camille became pregnant and gave birth to their first child, Jean, in 1867.
Monet and Camille married on 28 June 1870, just before the outbreak of the Franco-Prussian War, and, after their excursion to London and Zaandam, they moved to Argenteuil, in December 1871.
During this time Monet painted various works of modern life.
He and Camille lived in poverty for most of this period.
Following the successful exhibition of some maritime paintings, and the winning of a silver medal at Le Havre, Monet's paintings were seized by creditors, from whom they were bought back by a shipping merchant, Gaudibert, who was also a patron of Boudin. 
In 1867, Monet's girlfriend, Camille Doncieux (1847–1879), gave birth to their son Jean in Paris.
Lacking money, Monet returned to his father's house in Sainte-Adresse and lived with his aunt, leaving Doncieux and their child in Paris.
Monet married Doncieux in 1870.
Mme.
Louis Joachim Gaudibert, an art collector, became Monet's first patron.
Gaudibert helped Monet rent a house in Étretat for Doncieux and Jean in late 1868.
Recovering from an episode of depression, Monet joined Doncieux and Jean at the house in Étretat in October, with Doncieux in the role of muse and life model.
By December, Monet was in great spirits, "surrounded by everything that I love", and began to focus on painting.
In a letter to Frédéric Bazille (1841–1870), Monet wrote:I spend my time out in the open, on the shingle beach when the weather is bad or the fishing boats go out, or I go into the countryside which is very beautiful here, that I find perhaps still more charming in winter than in summer and, naturally I work all the time, and I believe that this year I am going to do some serious things.
Although he enjoyed living with Camille and Jean in Étretat, Monet preferred to paint alone in the countryside.
He told Bazille:Don't you think that directly in nature and alone one does better?...I've always been of this mind, and what I do under these conditions has always been better.
One is too much taken up with what one sees and hears in Paris, however firm one may be, and what I am painting here has at least the merit of not resembling anyone...because it will be simply the expression of what I shall have felt, I myself, personally.
During his time in Étretat, Monet completed three paintings of fishing boats, one of a rural road, and, sometime between late 1868 and January or February 1869, "The Magpie" (W 133).
Painted five years before the first major Impressionist exhibition in 1874, "The Magpie" is one of Monet's 140 winter landscapes, the largest in its class.
The exact location of the snow scene depicted in "The Magpie" is unknown.
Ralph T. Coe proposed that Monet painted the scene near the Farm Saint-Siméon above the Seine estuary in Honfleur.