Theo van Doesburg by then already gained some attention with his paintings. Van Doesburg saw in these paintings his ideal in painting: a complete abstraction of reality. Soon after the exposition Van Doesburg got in contact with Mondrian, and together with related artists Bart van der Leck, , Vilmos Huszár and Jacobus Oud they founded the magazine "De Stijl" in 1917. Although De Stijl was made up of many members, Van Doesburg was the "ambassador" of the movement, promoting it across Europe. He moved to Weimar in 1922, deciding to make an impression on the Bauhaus principal, Walter Gropius, in order to spread
Theo van Gogh (art dealer) He also helped Vincent pursue his life as an artist through his unwavering emotional support and love. The majority of Theo's letters and communications with Vincent are filled with praise and encouragement. Vincent would send Theo sketches and ideas for paintings, along with accounts of his day to day experiences, to the delight and eager attention of Theo. While it is true that Theo is best known for being the brother of Vincent van Gogh and that one of the major roles of Theo van Gogh's life was his influence on Vincent's career, Theo himself made many important contributions within