Born in 1799
Émile Clapeyron
Contributed significantly to the field of thermodynamics with the formulation of Clapeyron's equation and the establishment of the first law of thermodynamics. Designed and built steam engines, enhancing their performance and efficiency. Provided insights into the behavior of gases and phase transitions, influencing future developments in thermal engineering and science.
Continue ReadingMarie Roch Louis Reybaud
Contributed significantly to economic thought and practice during the 19th century. Served as a member of the French National Assembly and engaged in various political discussions. Authored several works on economic theory and political economy, influencing contemporary discussions on these topics. Actively participated in the shaping of economic policies in France during his time.
Continue ReadingBasil Moreau
A French priest established the Congregation of Holy Cross in 1837, emphasizing the integration of both education and faith. The congregation sought to provide a comprehensive education to young people and promote a sense of community among its members. His vision led to the founding of numerous schools and universities in various parts of the world. The teachings and spirit of the congregation continue to influence education and religious life today. The congregation played a significant role in the education of laypeople and the spiritual development of clergy.
Continue ReadingRené Caillié
Traveled across Africa, reaching Timbuktu in 1827. First European to return from Timbuktu alive, laying the groundwork for future explorers. Published a travelogue detailing the journey, increasing interest in African exploration.
Continue ReadingCharles Bent
Served as an American soldier and politician, becoming the first Governor of New Mexico after its annexation by the United States. Played a significant role in the administration of the territory during turbulent times following the Mexican-American War. His leadership in local politics was pivotal in establishing governance in the newly acquired region. Bent's tenure was marked by challenges, including relations with Native American tribes and internal political disputes. He became a historical figure in the establishment of New Mexico as part of the United States.
Continue ReadingJames Barry
A British Army officer served as a military surgeon, recognized for contributions to medical practice in the 19th century. Achieved the rank of Inspector General of Hospitals and played a significant role in improving medical care for soldiers. Conducted surgeries in challenging conditions during the Crimean War, which garnered attention for the quality of care provided. Also known for advocating for women's rights in medicine.
Continue Reading