Moriz Rosenthal was a Polish pianist and composer. He was an outstanding pupil of Franz Liszt and a friend and colleague of some of the greatest musicians of his age, including Johannes Brahms, Johann Strauss, Anton Rubinstein, Hans von Bülow, Camille Saint-Saëns, Jules Massenet and Isaac Albéniz.

Karol Mikuli, also known as Charles Mikuli was a Polish pianist, composer, conductor and teacher. His students included Moriz Rosenthal, Raoul Koczalski, Aleksander Michałowski, Jaroslaw Zieliński, Kornelia Parnas and Heinrich Schenker.