Leif Tronstad
Chemist and military leader, Norway
Chemist and military leader, Norway
1945
80 years ago — 42 years old
Scientists & Innovators
Norway
Contributed significantly to the development of chemical warfare during World War II. Led efforts in sabotage operations against German forces, particularly in Norway. Played a crucial role in the production of heavy water, a key component for nuclear reactors, by working on the Vemork hydroelectric plant sabotage. Actively participated in the Norwegian government in exile, advocating for effective resistance against Nazi occupation.
Led the sabotage of the Vemork heavy water plant
Contributed to chemical warfare research
Born in 1905, a prominent figure in the blues genre, particularly known for distinctive vocal style and piano playing. Significant contributions include works that have influenced later musicians. Collaborated with other artists, playing a key role in the Chicago blues scene during the 1930s. Recordings highlighted a blend of personal lyrics with innovative melodies, establishing a lasting legacy in American music.
Continue ReadingServed as the 57th United States Secretary of State from 1977 to 1980 under President Jimmy Carter. Focused on foreign policy, particularly in détente with the Soviet Union and promoting peace in the Middle East. Prior to this role, worked as an attorney and engaged in various governmental positions, including service as a Deputy Under Secretary of State and as an Assistant Secretary of the Army. Advocated for human rights and arms control during tenure as Secretary of State. Played a significant role in negotiating the Camp David Accords alongside Carter and Egyptian President Anwar Sadat, establishing a framework for peace in the region. After leaving office, continued participation in foreign policy discussions through various organizations.
Continue ReadingA Spanish composer, contributed significantly to the realm of zarzuela, a Spanish lyrical drama that alternates between spoken and sung scenes. Co-founded the Sociedad General de Autores y Editores, which aimed to protect the rights of authors and composers in Spain. Worked with various musical forms and brought a distinct style to zarzuela that influenced its evolution during the late 19th century. Promoted the importance of intellectual property rights for creators in the music industry and supported the establishment of an organized approach to authorial rights in Spain.
Continue ReadingBorn in 1886, served as a prominent Soviet politician during the early years of the USSR. Played a key role in the Bolshevik Party, contributing to the consolidation of power after the October Revolution. Elected as the Secretary of the Leningrad Regional Committee of the Communist Party, he became a leading figure in the region. His assassination in 1934 led to significant political repercussions within the Soviet Union, serving as a catalyst for the Great Purge under Joseph Stalin.
Continue ReadingA German game designer specializing in creating board games, recognized for the design of several popular games. Notable works include Bohnanza, which introduced players to a unique trading mechanic involving bean cards. Other significant contributions to the board game community include Agrícola and Patchwork, both of which gained critical acclaim and multiple awards. His designs emphasize strategic gameplay and player interaction, making them favorites among enthusiasts.
Continue ReadingSignificant contributions in engineering and literature were made. Played a pivotal role in the development of the Hawker Hurricane aircraft during World War II. Authored works that focused on women's roles in engineering and advocated for women's rights. Actively participated in the engineering community, promoting the involvement of women in technical fields.
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