Heinrich Maria von Hess, often known as Heinrich Hess, was a German painter associated with the Nazarene movement, which aimed to revive honesty and spirituality in Christian art. Although you mentioned 'Heinrich M. Dietrich Monten,' it appears there is a mix-up in names, as there is no well-documented artist by that exact name in art historical records. However, Heinrich Hess fits the profile of a 19th-century German artist, and I will provide his biography.
Heinrich Hess was born on April 19, 1788, in Düsseldorf, Germany. He was part of a family of painters, including his brothers Peter and Ludwig Hess, which contributed to his early exposure to the world of art. He initially studied at the Düsseldorf Academy of Arts and gained early recognition for his talents. His style was influenced by the early Renaissance art that he studied during his travels to Italy, which was a common practice among artists of his time for artistic training and inspiration.
In Italy, Hess became associated with the Nazarenes, a group of German Romantic painters who sought to eschew what they saw as the corrupting influence of academic art. They looked back to medieval and early Renaissance periods for inspiration, emphasizing piety and simplicity. The Nazarenes lived and worked together in a monastic style, often collaborating on works and sharing ideals about the reform of art.
Hess's work is characterized by its spiritual content, meticulous execution, and use of bright colors. His religious paintings, such as frescoes in the Church of St. Boniface in Munich, are considered some of his masterpieces. These works exhibit a serene and devotional quality typical of the Nazarene movement.
Throughout his career, Hess enjoyed significant success and was appointed court painter to Ludwig I of Bavaria. He played a key role in the revival of fresco painting in the 19th century, a medium that had been largely neglected since the end of the Renaissance.
Heinrich Hess died on April 29, 1863, in Munich. His legacy is preserved in his contributions to religious and historical painting and his role in the Nazarene movement, which had a lasting impact on the development of 19th-century German art.