Jakub Bart-Ćišinski, German poet and playwright (died 1909)

Jakub Bart-Ćišinski, also known as Łužičan, Jakub Bart Kukowski, was a Sorbian poet, writer and playwright, translator of Czech, Polish, Italian and German literature. He produced his works in Upper Sorbian. He is also an inventor of modern Upper Sorbian poetic language. He has been described as "the classical writer of Sorbian literature."