Placidus Cajetan von Camerloher (1750-1812) was a prominent German composer and music educator of the late Classical and early Romantic periods. He is best known for his contributions to sacred music, particularly within the context of the Catholic Church, as well as his work in chamber music and orchestral compositions. Camerloher's notable works include a series of Masses, hymns, and a variety of choral settings, which reflect the stylistic transition between the Classical and Romantic eras. His compositions often incorporate rich harmonic language and lyrical melodies, showcasing his skill in vocal writing. In addition to his compositional work, Camerloher served as a music teacher and was influential in the education of many musicians during his lifetime. He was associated with the court of Bavaria, where he contributed to the musical life of the region. His impact on music is seen in his ability to blend traditional forms with emerging Romantic sensibilities, helping to pave the way for future developments in sacred and choral music. While not as widely recognized today, Camerloher's work remains an important part of the German musical heritage.