The Wikipedia article of the day for October 9, 2018 is Camille Saint-Saëns.
Camille Saint-Saëns (9 October 1835 – 16 December 1921) was a French composer, organist, conductor and pianist of the Romantic era. His works include Danse macabre (1874), the opera Samson and Delilah (1877), the Third (“Organ”) Symphony (1886) and The Carnival of the Animals (1886). Saint-Saëns was a musical prodigy who made his concert debut at the age of ten. After studying at the Paris Conservatoire he followed a conventional career as a church organist, first at Saint-Merri, Paris, and from 1858 at La Madeleine, the official church of the French Empire. As a young man, he was enthusiastic for the most modern music of the day, particularly that of Schumann, Liszt and Wagner. He was a scholar of musical history, and remained committed to the structures worked out by earlier French composers. This brought him into conflict in his later years with composers of the impressionist and dodecaphonic schools of music, and by the time of his death, he was often regarded as a reactionary.