Fritz Feigl
Chemist; developed spot tests
An Austrian-Brazilian chemist and academic contributed significantly to analytical chemistry. Developed the Feigl test for the qualitative detection of nitrogen compounds in different chemical substances. Worked on the investigations of characteristics of substances and their interactions, leading to advancements in chemical analysis techniques. Published numerous articles and produced several influential texts in the field of chemistry. Contributed to the development of new analytical methods that are still in use today.
Developed the Feigl test for nitrogen compounds
Published influential texts in analytical chemistry
Other People Born on May 15th
Cecilia Malmström
Swedish politician and trade commissioner
Born
May 15th, 1968 58 years ago
An academic and politician, served as the 15th European Commissioner for Trade from 2014 to 2019. Focused on modernizing trade agreements and promoting free trade policies. Played a significant role in negotiations for trade agreements with various countries and regions. Contributed to initiatives aimed at balancing trade and sustainability.
Continue ReadingSejong the Great
Korean king and inventor of Hangul
Born
May 15th, 1397 629 years ago
Died
April 8th, 1450 576 years ago — 52 years old
As the fourth king of the Joseon Dynasty, significant contributions were made to Korean culture and governance. Promoted scientific advancements, resulting in inventions such as the rain gauge and rain-making machine. Established Hangul, the Korean writing system, to improve literacy among common people. Advocated for Confucian principles, which shaped societal norms and education.
Continue ReadingMaximilian Hell
Astronomer and priest, observation of transits
Born
May 15th, 1720 306 years ago
Died
April 14th, 1792 234 years ago — 71 years old
An astronomer and priest contributed to the field of astronomy in the 18th century. Most recognized for conducting observations of the transit of Venus in 1769 from northern Siberia. Conducted extensive research and produced studies on various celestial phenomena. Operated a celestial observatory in Vienna, which fostered astronomical studies. His work facilitated a better understanding of the solar system and helped in measuring the distance of the sun.
Continue ReadingMikhail Bulgakov
Russian novelist and playwright
Born
May 15th, 1891 135 years ago
Died
March 10th, 1940 86 years ago — 48 years old
A prominent Russian novelist and playwright, he produced significant works during the Soviet era. The novel 'The Master and Margarita' is one of the key literary works of the 20th century, blending fantasy, romance, and political satire. Other notable plays include 'The Days of the Turbins', which depicts the Russian Civil War through the lens of a Ukrainian family loyal to the Tsar. His writing faced censorship and was often published posthumously, gaining acclaim for its complex narrative techniques and rich character development.
Continue ReadingSukhdev Thapar
Indian freedom fighter and activist
Born
May 15th, 1907 119 years ago
Died
March 23rd, 1931 95 years ago — 23 years old
A prominent figure in the Indian independence movement, advocacy for the rights of Indians under British rule marked this individual's contributions. Involvement in the revolutionary activities against colonial oppression took shape through association with the Hindustan Socialist Republican Association. Engaged in organizing protests and spreading political awareness among the youth, this individual played a pivotal role in galvanizing support for the independence movement. Executed alongside fellow freedom fighters, the sacrifice left a lasting legacy in the struggle for India's freedom.
Continue ReadingDayana Yastremska
Ukrainian tennis player, WTA titles winner
Born
May 15th, 2000 26 years ago
Born in Ukraine, this tennis player achieved recognition early in her career. A prominent figure on the WTA tour, successful performances included reaching the third round of the Australian Open in 2020. Victories in WTA tournaments showcased her skills, with significant wins in both singles and doubles competitions. Known for powerful baseline play and aggressive style, the player became one of the top young talents in women's tennis.
Continue ReadingOther People Who Died on January 23rd
Edvard Munch
Norwegian painter, 'The Scream' creator
Born
December 12th, 1863 162 years ago
Died
January 23rd, 1944 82 years ago — 80 years old
A prominent figure in the Expressionist movement, the painter and illustrator focused on emotional experiences rather than physical reality. His most famous work, 'The Scream', exemplifies the exploration of anxiety and existential dread. This piece has become one of the most iconic images in the history of art. Munch's work often delved into themes of love, anxiety, and death, deeply influenced by his personal experiences and tragedies. He produced a variety of paintings, prints, and other artworks throughout his career, showcasing a distinct style characterized by bold colors and dynamic forms.
Continue ReadingProsper Ego
Dutch activist and Oud-Strijders Legioen founder
Born
1927 99 years ago
Died
January 23rd, 2015 11 years ago — 88 years old
An activist played a significant role in advocating for the rights and recognition of veterans in the Netherlands. Founded the Oud-Strijders Legioen, an organization that aimed to support former soldiers and their families. Worked to promote awareness of issues faced by veterans and lobbied for better policies regarding their care and support. Also contributed to broader discussions on peace and veterans' affairs within Dutch society until passing away in 2015.
Continue ReadingJean-Félix-Albert-Marie Vilnet
French bishop and ecclesiastical leader
Born
1922 104 years ago
Died
January 23rd, 2013 13 years ago — 91 years old
Served as a bishop in France, overseeing various diocesan responsibilities and church affairs. Contributed to theological discussions and spiritual guidance within the Catholic Church. Worked on pastoral care and community engagement throughout the diocese.
Continue ReadingAbdullah of Saudi Arabia
Saudi King and influential monarch
Born
August 1st, 1924 101 years ago
Died
January 23rd, 2015 11 years ago — 90 years old
Ascended to the throne in 2005 following the death of King Fahd. Focused on modernizing Saudi Arabia while maintaining traditional practices. Implemented various economic and social reforms, including efforts to diversify the national economy away from oil dependence. Promoted women's rights by allowing them to drive and participate in the workforce. Played a pivotal role in strengthening relations with Western countries and addressing regional conflicts, particularly in relation to Syria and Yemen. Died on January 23, 2015.
Continue ReadingFerdinand II of Aragon
King of Aragon, united Spain
Born
1452 574 years ago
Died
January 23rd, 1516 510 years ago — 64 years old
Ruled as King of Aragon from 1479 until death in 1516. Played a significant role in the unification of Spain through the marriage to Isabella I of Castile in 1469. This union laid the groundwork for the establishment of a unified Spanish monarchy. Sponsored Christopher Columbus's 1492 voyage, which led to the discovery of the Americas. Engaged in the Reconquista, culminating in the conquest of Granada in 1492, ending Muslim rule in Spain. His reign marked the beginning of Spain's emergence as a global power, influencing exploration and colonization efforts.
Continue ReadingJosé Zorrilla
Spanish poet and playwright
Born
February 21st, 1817 209 years ago
Died
January 23rd, 1893 133 years ago — 75 years old
A prominent poet and playwright, his works contributed significantly to 19th-century Spanish literature. Zorrilla's most recognized play, 'Don Juan Tenorio,' is a classic reinterpretation of the Don Juan legend, blending romantic themes with moral questions. The play has remained a staple in Spanish theater and has been adapted numerous times. His poetry also reflects the romantic ideals of the era, showcasing profound emotional depth and nationalistic themes.
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