Karel Teige was a prominent Czech architect, designer, and theorist, born on December 13, 1900, in Prague. He played a significant role in the Czech avant-garde movement and was known for his innovative ideas in modern architecture and design. Teige's work often emphasized functionality and simplicity, reflecting the principles of Constructivism and Functionalism. In addition to his architectural contributions, Teige was an influential writer and editor, promoting modern art and design through various publications. He collaborated with notable figures in the Czech modernist scene and was instrumental in shaping the cultural landscape of Czechoslovakia during the early 20th century. Teige passed away on July 1, 1951.