Josef Labor (1842-1924) was an Austrian composer, conductor, and music educator, primarily associated with the late Romantic era. Born in the city of Graz, he became known for his contributions to choral and orchestral music, as well as his operatic works. Labor's oeuvre includes a variety of compositions, though he is particularly noted for his operas, such as "Der Waffensohn" and "Die Ratten," which reflect the influences of Richard Wagner and Anton Bruckner. Labor's impact on music extends beyond his compositions; he was also a pivotal figure in music education, serving as a professor at the Vienna Conservatory. His teaching influenced a generation of musicians and composers in Austria. Labor's works, though not as widely recognized today, played a role in the development of the Austro-German musical tradition, bridging the transition from the Romantic era to newer musical styles. While his music may not have achieved the same level of fame as contemporaries like Mahler or Strauss, Labor's dedication to the choral and operatic forms contributed to the rich tapestry of early 20th-century music in Austria. His legacy endures through the works he composed and the students he mentored.