Ferdinand Buisson, French academic and politician, Nobel Prize laureate (died 1932)

Ferdinand Édouard Buisson was a French educational public servant, pacifist, and Radical-Socialist politician. He presided over the League of Education from 1902 to 1906 and over the Human Rights League (LDH) from 1914 to 1926. In 1927, the Nobel Peace Prize was awarded to him jointly with Ludwig Quidde. A philosopher and educator, he was Director of Primary Education. He was the author of a thesis on Sebastian Castellio, in whom he saw a "liberal Protestant" in his image. Ferdinand Buisson was the president of the National Association of Freethinkers. In 1905, he chaired the parliamentary committee to implement the separation of church and state. Famous for his fight for secular education through the League of Education, he coined the term laïcité ("secularism").

The Nobel Peace Prize is one of the five Nobel Prizes established by the will of Swedish industrialist, inventor, and armaments manufacturer Alfred Nobel, along with the prizes in Chemistry, Physics, Physiology or Medicine, and Literature. Since March 1901, it has been awarded annually to people who have "done the most or the best work for fraternity between nations, for the abolition or reduction of standing armies and for the holding and promotion of peace congresses." The Oxford Dictionary of Contemporary History describes it as "the most prestigious prize in the world."