October 30, 2026
posted on: Friday, October 30th, 2026, 1:01
Theodor W. Hänsch image courtesy of
Markus
Pössel under the
Creative
Commons Attribution-ShareAlike 3.0 Unported License.
Today is the birthday of
- Christopher Wren (1632-1723).
- Theodor W. Hänsch (1941-).
© 2026 Stefan Hollos and Richard Hollos