French mathematician,philosopher and theorist. One of the leading French thinkers of the 17th century, he lived in Paris from 1619 as a Jesuit priest. His work is central to the academic and scientific movements of his time, and a major part of it is devoted to music. On the basis of practical experiment and observations, he made important discoveries concerning the nature and behaviour of sound, which are the foundation of the science of acoustics in later times. He also wrote on the theory and practice of music. His principal musical treatise is the Harmonie universelle  Related Paintings of marin mersenne :. | Tancred und Herminia | Portrait of Bartolomeo Panciatichi | Mordialloc Pier | mottaging hos madame gepffrin | Yellow City (mk12) |
Related Artists:
Joseph Badger
(ca.1707-1765) was a portrait artist in Boston, Massachusetts in the 18th-century. He painted some 80 portraits of merchants, businessmen, clergy, and other notables, and their wives and children. Badger was born in Charlestown, Massachusetts, to tailor Stephen Badger and Mercy Kettell. In 1731 he married Katharine Felch; they moved to Boston around 1733. He was a member of the Brattle Street Church. He "began his career as a house-painter and glazier, and ... throughout his life continued this work, besides painting signs, hatchments and other heraldic devices, in order to eke out a livelihood when orders for portraits slackened."
Alfred Wahlberg
1834-1906,Swedish painter. He received some tuition in drawing at the Royal Academy of Arts in Stockholm, although he was never formally enrolled as a student. In 1857 he went to D?sseldorf where he was a student of Hans Fredrik Gude. Swedish Landscape, Kolm?rden (1866; Stockholm, Nmus.) is representative of Wahlberg's D?sseldorf period. After a journey to the Netherlands and Belgium he returned to Stockholm in 1862 and became a member of the circle of artists around Karl XV.
AACHEN, Hans von
German Mannerist Painter, 1552-1615 (b Cologne, 1552; d Prague, 4 March 1615). German painter and draughtsman, active also in Italy and Bohemia. One of the foremost painters of the circle gathered at the Prague court of Emperor Rudolf II.