Irving Berlin was a composer and lyricist. He made tremendous contributions to the Great American Songbook and is widely considered one of the greatest songwriters in American history. He had an extensive career spanning six decades, during which he composed an estimated 1,500 songs. He received the Lawrence Langner Tony Award and the Grammy Lifetime Achievement Award. 

Eugene O'Neill was an American playwright whose works earned him several prestigious awards, including four Pulitzer Prizes for Drama and the 1936 Nobel Prize in Literature. His play Long Day's Journey into Night is frequently named among the 20th century's finest American plays. In the 1981 film Reds, Eugene O'Neill is played by actor Jack Nicholson.

Scottish inventor, electrical engineer, and innovator, John Logie Baird, is best known for demonstrating a working TV system in 1926. He then went on to invent the first viable purely electronic color TV picture tube and founded the Baird Television Development Company. He was inducted into the Scottish Engineering Hall of Fame in 2015.

Sarvepalli Radhakrishnan was the second President of India and served from 1962 to 1967. He is regarded as one of India’s most eminent scholars and wrote extensively on Indian philosophy and religion. Lifelong he defended Hindu traditions and culture against criticism from the West. September 5, his birthday, is observed as Teachers Day in India, in his honour.

American naval officer Richard E. Byrd is remembered for his pioneering expeditions to Antarctica, using airplanes. Though he was awarded a US Congressional Medal of Honor for completing the first flight over the North Pole, it was later revealed that he had returned when he was 150 miles away from the destination.

Katherine Mansfield was a New Zealand modernist writer best remembered for her short stories. Her life and career inspired several films, plays, novels, and TV series. In 1973, she became the subject of a BBC miniseries titled A Picture of Katherine Mansfield. In 2011, actress Kate Elliott played Mansfield in a TV biopic titled Bliss.

Fernando Pessoa was a Portuguese poet, writer, translator, and publisher. A prolific writer, he is considered one of the most significant literary figures of the 20th century. While he mostly wrote in the Portuguese language, he also wrote in English and French occasionally. Besides writing under his own name, he also wrote under approximately 75 other names.

Robert Moses was an American public official. Often referred to as the master builder, Moses is credited with influencing the creation of the modern suburbs of Long Island, which in turn influenced a generation of urban planners, architects, and engineers. Robert Moses is widely regarded as one of the most polarizing personalities in urban development history in the US.

Italian artist Giorgio de Chirico, the founder of the scuola metafisica art movement, showed marked influence of his childhood spent in Greece in his work. His metaphysical paintings showcased empty cityscapes, mannequins, trains, and towers. His notable works include The Child's Brain and The Enigma of an Autumn Afternoon.

F. W. Murnau was a German film director best remembered for directing the 1922 silent horror film Nosferatu: A Symphony of Horror, which is widely regarded as a masterpiece of German Expressionist cinema. He also made Hollywood films like Sunrise: A Song of Two Humans, which is often counted among the best movies ever made by critics and film directors.

Son of a brandy merchant, French economist Jean Monnet is known as The Father of Europe. He was one of the first to propose a common European market, leading six countries, including France, to form the European Coal and Steel Community, which eventually led to the modern-day European Union.

Maulana Abul Kalam Azad was an Indian independence activist, Islamic theologian, and scholar. He played a key role in the Indian independence movement, serving as a senior leader of the Congress. His contribution to the Indian education system is recognized across India by celebrating his birthday as National Education Day. 

Immortalized in the Irish ballad Grace, Irish cartoonist Grace Gifford was a regular contributor to many reputed publications such as The Irish Review. She was part of the Republican movement and married her lover Joseph Plunkett just hours before he was killed by firing squad for his invoolvement in the Easter Rising.

Danish seismologist Inge Lehmann is remembered for her groundbreaking discovery of the Earth’s solid inner core and molten outer core, using seismic waves. While she initially studied math, she later deviated to seismology, with a focus on ascertaining earthquake epicenters. The William Bowie Medal-winning scientist died at age 104.

German general Friedrich Olbricht was part of the First World War but is best remembered for his association with the July Plot to assassinate Adolf Hitler. Eventually arrested for the conspiracy, he and the other plotters were executed, and Olbricht was the first to be shot.

Georgios Papandreou was a Greek politician who served as the Prime Minister of Greece on three occasions between 1944 and 1965. Papandreou, whose illustrious political career spanned over 50 years, is also credited with founding the Papandreou political dynasty. Georgios Papandreou was also counted among the best orators in Greece.

German painter and sculptor Oskar Schlemmer had gained fame both for his paintings and for his choreographed avant-garde ballet productions such as Triadisches Ballett. He was a major influence behind bringing modern art exhibitions to the Stuttgart Academy of Fine Art. He had also served in World War I.

Often referred to as the Father of the Television, Russian-American engineer Vladimir K. Zworykin is remembered for inventing the kinescope picture tube, also known as the cathode-ray tube, used in the television. He was associated with the Radio Corporation of America, and his other creations included the iconoscope camera.

Aurora Quezon was a Filipino political figure best remembered for her role as the First Lady of the Philippines from 1935 to 1944. Quezon is also remembered for her humanitarian activities; from 1947 to 1949, she served as the chairperson of the Philippine Red Cross. In the 2018 biographical drama film Quezon's Game, Aurora Quezon was played by Rachel Alejandro.

Swiss expressionist painter Johannes Itten developed his own color theories. Before joining the German art school Bauhaus, he had received elementary school teachers’ training. He often skipped correcting his students’ mistakes, fearing it might spoil their creative impulse. He followed the neo-Zoroastrian fire cult Mazdaznan and practiced meditation and vegetarianism.

Though born to a ballet dancer father and a pianist mother, Alexander Friedmann grew up to be a talented mathematician and cosmologist. He had served as an aviator during World War I and later also taught. He died of typhoid at age 37 after eating a pear during his honeymoon.

Georges Vanier was a Canadian military officer and diplomat. He was the governor-general of Canada from 1959 to 1967; he was the first French-Canadian to hold this post. A lawyer by qualification, he served in the army before joining politics. He was popular as the governor-general and earned respect for his war record. He received the Distinguished Service Order.  

German artist and filmmaker Hans Richter was initially associated with the Blaue Reiter and later inspired by Cubism. He made a significant impact on Dadaism. A Jew, he fled the Nazi regime by escaping first to the Soviet Union, then to Switzerland, and then finally to the US.

Alfonso Bialetti was an Italian engineer best remembered for inventing the famous Moka Express coffeemaker. The coffee pot, designed by Bialetti in 1933, has been a style icon ever since it achieved popularity during the 1950s. Alfonso Bialetti is also credited with founding Bialetti Industries, a giant kitchen-ware company.