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Sherri J. Norris

chemical engineer and environmental engineering entrepreneur, was born in Memphis, Tennessee, the second of four daughters of Ernest Buford Abron and Bernice Wise Abron, both educators. Abron was educated in Memphis public schools and was a member of the National Honor Society. Abron divorced and had three sons, Frederick, Ernest, and David; she is occasionally credited as Lilia Ann Abron-Robinson.

Abron stayed close to home when she attended LeMoyne College, a historically black college in Memphis, Tennessee. She considered medical school, but she was persuaded by her advisor, Dr. Beuler, to pursue a career in engineering instead. Her decision was a risky one. She did not know of any African Americans with engineering degrees who were actually working as engineers; instead, she once said in an interview, they were often working in post offices. In 1966 Abron received her BS in Chemistry from ...

Article

Ness Creighton

Egyptian Muslim mathematician, also known as al-Hasib al-Misri, the Egyptian Calculator (or Reckoner). His full name was Abu Kamil Shujaʿ ibn Aslam ibn Muhammad ibn Shuja. Very few biographical details are known concerning Abu Kamil, but his productive peak appears to have been at the end of the ninth century. The year of his birth and the year of his death are known with a decent degree of certainty as he is known to have died before al-Imrani (who died in 955) but to have lived well beyond al-Khwarizmi (who died in 850). A direct successor in the development of algebra to al-Khwarizmi, his texts on algebraic theory helped to form the groundwork for later mathematicians, including al-Karaji. Fibonacci would later adopt his mathematical techniques.

Abu Kamil worked to perfect many of al Khwarizmi s algebraic methods including work with the multiplication and division of algebraic objects and the addition ...

Article

Abdul Karim Bangura

Abu Nasr Muhammad ibn al-Farakh al-Farabi, or Muhammad ibn Muhammad ibn Tarkhan ibn Uzalagh al-Farabi, was born in 870 c.e in Kazakhstan or Persia or Afghanistan Also known in the West as Alpharabius he is considered by many to be the greatest philosopher scientist and musicologist of his era and perhaps one of the greatest Muslim philosophers in all of history As a political philosopher al Farabi sought out answers to many of the most difficult questions facing the Islamic world during his lifetime He questioned the relations between humankind and God the role of the intermediary the influence of the divine law in private life and the limitations of the human mind He went beyond the divine law and searched for humankind s place in the universe and our relationship with nature society and the divine law He inquired about the different types of political institutions ...

Article

Pamela Blackmon

physicist, inventor, and educator, was born in Indianapolis, Indiana, the eldest of two sons of Arletta (Dixon) Alcorn and George Alcorn, an auto mechanic. Little is known of his early life. George Alcorn Jr. earned a BA in Physics in 1962 from Occidental College in Pasadena, California, where he excelled both academically and athletically, earning eight letters in football and baseball. His educational pursuits took him next to Howard University, where he received a master's degree in Nuclear Physics after only nine months of study. During the summers of 1962 and 1963 Alcorn worked as a research engineer at the space division of North American Rockwell, where he computed trajectories and orbital mechanics for missiles, including the Titan I and II, the Saturn IV, and the Nova.

From 1965 to 1967 Alcorn researched negative ion formation with funded support from the National Aeronautics and Space ...

Article

Caroline M. Brown

aviation mechanic and pilot, was born in Quitman, Wood County, Texas, the youngest of three children; both of his parents were teachers. Allen's father died when Thomas was three months old. His mother, Polly, continued to teach school and to run the family farm.

Allen became interested in flying in 1918, when an airplane made a forced landing in a pasture. The pilots paid the two young Allen brothers to guard the plane overnight so that its fabric and glue would not be eaten by cows. From this experience, Thomas Allen decided to become either an aviator or a mechanic.

In 1919 when Allen was twelve the family moved to Oklahoma City where his mother resumed teaching school Allen often bicycled to a nearby airfield In his teens he persuaded the field owner to take a $100 saxophone as partial trade for flying lessons He worked off the ...

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Peter Wallenstein

educator and civil rights litigant, was born in Norfolk, Virginia, the son of William Henry “Sonnie” Alston, a drayman, and Mary Elizabeth “Lizzie” Smith, a laundress. The Alstons owned their home, and Melvin grew up in a middle-class environment. After attending Norfolk's segregated black public schools and graduating from Booker T. Washington High School, he graduated in 1935 from Virginia State College, where he was honored for his debating and for excellence in scholarship. Following graduation he began teaching math at Booker T. Washington High School. Beginning in 1937 he served as president of the Norfolk Teachers Association, and he also held local leadership positions in the Young Men's Christian Association and the First Calvary Baptist Church.

Alston played a key role in an effort by black teachers in the Norfolk city public schools to challenge racial discrimination in their salaries. In 1937 the Virginia Teachers Association VTA and ...

Article

Thomas O. Fox and Jocelyn Spragg

scientist and educator, was born in Pennsauken, New Jersey, the second of nine children, to Howard R. Amos Sr., a Philadelphia postman, and Iola Johnson, who had been adopted by and worked for a prominent Philadelphia Quaker family who schooled her with their own children at home. This family remained lifelong friends of Iola and kept the young Amos family well supplied with books, including a biography of Louis Pasteur, which piqued Harold's interest in science in the fourth grade. Both Howard and Iola expected their children to be serious about their education and to excel academically. Harold, along with his siblings, took piano lessons and remained a competent amateur pianist. He also gained a reputation as an excellent tennis player.

Harold received his early education in a segregated school in Pennsauken then graduated first in his class from Camden High School in New Jersey He ...

Article

Paul Wermager

pharmacist, chemist, researcher, and instructor, was born in Seattle, Washington, one of four children of James P. Ball Jr., an attorney and photographer, and Laura Howard, a photographer and cosmetologist. Alice grew up in a remarkable family. Her grandfather, James Presley “J. P.” Ball Sr., a photographer, was one of the first blacks in the country to master the new art of the daguerreotype. His famous daguerreotype gallery in Cincinnati, Ohio, displayed a well-publicized six-hundred-yard panorama of pictures and paintings depicting the horrors of slavery. Later he opened photography galleries in Minneapolis, in Helena, Montana, in Seattle, and in Honolulu. Alice Ball's father, in addition to being a photographer, also was a newspaper editor and lawyer and was credited with having a lasting effect on Montana history. The Balls lived in Montana for several years before moving to Seattle, and Ball's newspaper, the Colored ...

Article

Samson Akanvose Aziabah

Professor Emeritus of Geography and Resource Development, University of Ghana, received his elementary education at Berekum Catholic Primary School from 1941 to 1949 and continued to Achimota Secondary School for the period of 1950 to1956. In 1957, he was one of four students who won the Shell Ghana Independence Scholarship and was subsequently admitted into the University College of Ghana in October of the same year to study for a bachelor’s degree in geography. Upon completion of his degree program, he taught geography briefly at the Achimota School, and in October 1961 he left for the London School of Economics to pursue his postgraduate education. Benneh obtained his Doctor of Philosophy (PhD) in 1964.

In 1964 he was appointed lecturer in the Department of Geography at the University of Ghana. He became a senior lecturer in 1973, an associate professor in 1976 and a full professor ...

Article

Pamela C. Edwards

inventor, lived in New Haven, Connecticut, in the early 1890s. Little is known of her early life; it is not known who her parents were or where she was born. She was, however, one of the first African American women to receive a patent from the United States Patent Office in the nineteenth century. On 26 April 1892 Sarah Boone received her patent for an improved ironing board. As a result, Boone became the fourth African American woman to apply for and receive a patent for a new invention and the first person to receive a patent for an ironing board design.

Those who have written about Boone and her improved ironing board note that her invention was a significant improvement over existing devices According to James Brodie before Boone s ironing board this task normally required taking a plank and placing it between two chairs or simply using the ...

Article

Courtney A. Howard

mathematician, was born Sylvia Trimble in Camp Hill, Alabama, the daughter of Horace Edward Trimble Sr., an insurance agent, and Robbie Jones Trimble. She had four siblings, three brothers and one sister. She attended the segregated public schools in her rural hometown, and was motivated by the standards and values instilled in her by her parents. Early in her education, Bozeman's parents helped her develop confidence that she was capable of accomplishing her goals. Though her father worked with numerical calculations in his career, it was her mother who encouraged Bozeman to pursue her interest in mathematics. Her enthusiasm for the subject grew into advanced mathematical knowledge when her high school mathematics teacher, Frank Holley returned after school to teach trigonometry to a small group of students because the course was not part of the school s curriculum Her excellence in mathematics and other subjects led ...

Article

Audra J. Wolfe

chemist and educator, was born in Louisville, Kentucky, the eldest son of Thomas Brady, a tobacco factory laborer, and Celester Brady, both of whom were born free around the time of the Civil War. Brady's father, himself illiterate, made sure that all of his children attended school. St. Elmo Brady graduated from high school with honors before enrolling at Fisk University in Nashville, Tennessee, in 1904. At Fisk, he studied with Thomas W. Talley, who was regarded as one of the best chemistry teachers in the black college system.

After graduating from Fisk in 1908 Brady accepted a teaching position at the Tuskegee Institute in Alabama. He quickly became friends with both Booker T. Washington, the institute's first president and leading advocate, and George Washington Carver the scientist famous for his agricultural research on peanuts soybeans sweet potatoes and pecans Brady was deeply impressed ...

Article

Philip Alexander

physicist, educator, and academic administrator, was born in Pocahontas, Virginia, the son of Harry P. Branson, a coal miner, and Gertrude Brown. In 1928, after several years at his local elementary school, Herman enrolled at Dunbar High School in Washington, D.C., one of the nation's preeminent black secondary schools. He was encouraged in this move by a young black physician, William Henry Welch, who practiced in Pocahontas and who rented lodgings from young Branson's grandmother.

At Dunbar, Branson was introduced to studies in Latin, advanced mathematics, and other disciplines to which he would not have been exposed in his local high school. After graduating as valedictorian in 1932 he enrolled at the University of Pittsburgh with a view to studying medicine partly because his great uncle had been trained as a physician there Branson completed the premedical program in two years and still found time ...

Article

Terri L. Norris

academic dean and scientist, was born Carolyn Daphne Branch in Richmond, Virginia, the second of two daughters born to Shirley Marian Booker Branch and Charles Walker Branch, owners of a grocery store. Shirley Branch earlier held a job at an antique store, while Charles Branch's early job was as a truck driver. Shirley later worked for the Virginia Department of Motor Vehicles. Carolyn's sister Delores was born in 1942, and both children attended segregated public schools in Richmond, Virginia, where Carolyn graduated from Maggie Walker High School as salutatorian. Branch excelled in academics and was encouraged to pursue a college education. With the aid of her teachers, she sought college scholarships because her supportive parents were unable to afford college tuition. Branch, a first-generation college student, chose Tuskegee University after being offered a choice of six scholarships to attend a historically black college or university (HBCU).

Her freshman ...

Article

Clare J. Washington

pilot, who made aviation history when she became the first African American woman to fly for a major passenger airline in the United States, the first to be admitted to the U.S. Navy's flight school, and the first in U.S. military history to qualify as a pilot.

Brown was born in Millersville, Maryland. Her family had taken up aviation as a hobby, and she learned to fly small planes with her parents—Gilbert Brown, who was a former U.S. Air Force instrument mechanic and also owned a building construction business, and Elaine Brown, an art resource teacher in the Baltimore public schools—when she was seventeen years old. For her eighteenth birthday, she received a Cherokee 180D airplane. In 1967 Brown flew her first solo flight in a Piper J 3 Cub She had always dreamed of becoming a commercial pilot but her mother advised her otherwise and ...

Article

Linda Spencer

the first African American to work at the Smithsonian Institute, naturalist, and poet, was born free in what is now the Anacostia section of Washington, D.C. He was the fourth of six children born to Isaac and Rachel Brown. Little is known about Brown's family, except that his father died in 1833 and consequently the family struggled financially and lost their home in 1834. Brown received no formal education as a youngster. Because of prejudice and slavery in the 1800s, public education was not provided to free blacks living in Washington, D.C., until after the Emancipation Act in 1862. Brown was a self-educated man.

Accounts of Brown s early life indicate that there was an arrangement for him to live in the care of the assistant postmaster of Washington D C Lambert Tree Whether Brown was a household servant or an apprentice in Tree s work at ...

Article

Betty Kaplan Gubert

Brown, Willa (22 January 1906–18 July 1992), pilot and aviation educator, was born Willa Beatrice Brown in Glasgow, Kentucky, the only daughter of Hallie Mae Carpenter Brown and Eric B. Brown, a farm owner. After 1910 the family, as part of the internal migration of African Americans from the rural South to northern cities, moved to Terre Haute, Indiana, hoping for greater opportunities in employment and education. There her father worked in a creosote factory; he was also pastor of the Holy Triumphant Church in 1920 and the Free Church of God in 1929.

At Wiley High School Brown was one of only seven black students in the 100 member chorus During her high school years she also did part time domestic work Brown graduated in 1923 and entered Indiana State Normal School a teacher training school that is now part of Indiana University She majored in ...

Article

Betty Kaplan Gubert

pilot and aviation educator, was born Willa Beatrice Brown in Glasgow, Kentucky, the only daughter of Hallie Mae Carpenter and Eric B. Brown, a farm owner. After 1910 the family, as part of the migration of African Americans from the rural South to northern cities, moved to Terre Haute, Indiana, hoping for greater opportunities in employment and education. There her father worked in a creosote factory. He was also pastor of the Holy Triumphant Church in 1920 and of the Free Church of God in 1929.

At Wiley High School, Brown was one of only seven black students in the hundred-member chorus. During her high school years she also did part-time domestic work. Brown graduated in 1923 and entered Indiana State Normal School a teacher training school that later became part of Indiana University She majored in business minored in French and joined the Alpha Kappa Alpha ...

Article

Alonford James Robinson

Willa Brown was born in Glasgow, Kentucky, to Reverend Eric and Hallie Mae Carpenter Brown. Willa lived briefly in Indianapolis, Indiana, but she spent most of her childhood in Terre Haute, where she graduated from Sarah Scott Junior High School in 1920 and from Wiley High School in 1923.

Brown received her B.S. degree in business from Indiana State Teachers College in 1927. After graduating, she taught public school in Gary, Indiana, and Chicago, Illinois, where she developed an interest in aviation.

In 1935 Brown received a master mechanics certificate from the Aeronautical University in Chicago, and three years later received a private pilot's license by passing her exam with a nearly flawless score of 96 percent. In 1937 she earned an M.B.A. degree from Northwestern University in Evanston, Illinois, and in 1940 she earned a Civil Aeronautics Administration (CAA) ground school instructor's rating.

After ...

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Robert G. McGuire

Hugh M. Browne was born in Washington, D.C., in June 1851 to John Browne and Elizabeth Wormley. He had family connections among the most prominent free African Americans in Washington. His maternal aunt Mary Wormley established a school for free African Americans in 1832, and other members of the Wormley family owned a boardinghouse patronized by the Washington political elite. His paternal aunt Mary Browne Syphax was married to William Syphax, who had a position in the office of the secretary of the interior and who was a member of the board of trustees of the black public schools of Washington. Browne was educated in the schools of Washington, D.C. He received his B.A. degree from Howard University in 1875 and his M.A. degree in 1878. In 1878 he also received a B D degree from Princeton Theological Seminary and was ordained in the ...