| NAME AUTHORITIES: LOC: Kepler, Johannes, 1571-1630 LBT ID: JoKeple1630 VIAF ID: 41842150 LOC ID: n50044770 | B/BAP:   1571-12-27 DIED: 1630-11-15 | 
| SOURCES: Wikipedia; Virtual International Authority File; LOC Name Authority File | |
| German mathematician and astronomer who described the laws of planetary motion. | |