History from the side of those it happened to
Mathematics
| Date | Country | Category | Title |
|---|---|---|---|
| 11 September 1890 | United States | Mathematics | Euphemia Lofton Haynes is born |
| 11 September 1890 | United States | Mathematics | Haynes researches functional mathematics |
| 11 September 1890 | United States | Mathematics | A mathematician campaigns against school segregation |
| 11 September 1890 | United States | Mathematics | Mathematics and civil rights converge in Haynes' career |