Portraits of Women in STEM for Ada Lovelace Day

I'm slowly gathering my own chronology of women in science and technology. I've printed their portraits and written about the their lives. Check out these heroines of science:

Hypatia (sometime between 350 and 370 - 415 C.E), mathematician, astronomer, inventor

Caroline Herschel (1750 – 1848), astronomer, comet sweeper and 1st professional salaried female scientist

Mary Anning (1799-1847), Great Fossil Hunter & Paleontology Pioneer

Ada, Countess Lovelace,  (1815-1852), world's first programmer

Florence Nightingale (1820 – 1910), nursing, statistics and data visualization pioneer

Sofia Vasilyevna Kovalevski (1850-1891), mathematician and writer

Marie Skłodowska-Curie (1867 – 1934), physicist, chemist, double Nobel Laureate

Henrietta Swan Leavitt (1868 – 1921), astronomer whose work set the scale of our Universe

Lise Meitner (1878 – 1968) and Nuclear Fission

Inge Lehmann (1888 – 1993), seismologist who discovered the Earth's inner core

Chien-Shiung Wu (1912-1997) and the Violation of Parity

Frequency-hopping with Hedwig Keisler, aka Hedy Lamarr (1914-2000)

Jocelyn Bell (Burnell) (born 1943) and the LGM-1, astrophysicist who discovered pulsars

Mae Jemison (born 1956), astronaut, chemical engineer, biotech innovator, dance and choreographer