Theodorus van Gogh (; 1 May 1857 – 25 January 1891) was a Dutch art dealer, the younger brother of Vincent van Gogh. Theo's unfailing financial and emotional support allowed his brother to devote himself entirely to painting. Theo died at the age of 33, six months after his brother died at the age of 37. At his death Theo owned practically all of his brother's artwork. Theo's widow Jo van Gogh-Bonger worked tirelessly to promote the work of Vincent and keep alive the memory of her husband. Theo made a significant impact on the art world as an art dealer, playing a crucial role in the introduction of contemporary Dutch and French art to the public. His widow was able to draw on the connections that Theo made to promote Vincent's work. In 1914, she reburied Theo's remains next to his brother Vincent's. Early life Theodorus "Theo" van Gogh was born on 1 May 1857 in the village of Groot-Zundert in the province of North Brabant, Netherlands. He was the son of Theodorus van Gogh and Anna Cornelia Carbentus. His elder brother was artist Vincent van Gogh (1853–1890). Business career Theo worked for some years at the Dutch office of the Parisian art dealers Goupil & Cie in The Hague. Theo joined the Brussels office on 1 January 1873 as their youngest employee. After Theo was transferred to the London office, he moved to the office in The Hague, where he became a successful art dealer. By 1884, he was transferred to the Paris main office, which in 1884 took the name of Boussod & Valadon. Beginning in the winter of 1880–1881, he sent painting materials as well as monthly financial support to his brother, painter Vincent van Gogh, who was then living in the Netherlands. Personal life In Paris, Theo met Andries Bonger and his sister Johanna, known as Jo. He was quite taken with her and hoped to marry her. At the time, she was in a relationship she hoped would lead to marriage. When it did not, she reconsidered Theo's proposal. They married in Amsterdam on 17 April 1889. During their short engagement, they had an extensive correspondence, later published as Brief Happiness, in which they discussed practical matters or setting up married life together, but Theo also conveyed strength and the importance of his bond with Vincent. The couple moved to Paris, where their apartment