Justus Liebig was a German chemist born on May 12, 1803, known for his significant contributions to organic chemistry and agricultural science. He is often regarded as the father of modern chemistry due to his innovative methods and research. Liebig developed the concept of chemical fertilizers, which greatly improved crop yields and transformed agriculture. Liebig also played a crucial role in the establishment of laboratory practices and education in chemistry. He founded the first modern chemistry laboratory at the University of Giessen, influencing future generations of chemists, including notable figures like Dmitri Mendeleev and Marie Curie. His work laid the foundation for many advancements in both chemistry and agriculture.