Calendar of Today in Math History for October

Calendar of Today in Math History for September * Calendar of Today in Math History for November

	Template:Today in Math History for October 1 Template:Today in Math History for October 1	Template:Today in Math History for October 2 October 2, 1802 La Haye is renamed La Haye-Descartes in honor of René Descartes.	Template:Today in Math History for October 3 Template:Today in Math History for October 3	Template:Today in Math History for October 4 Template:Today in Math History for October 4	Template:Today in Math History for October 5 Template:Today in Math History for October 5	Template:Today in Math History for October 6 October 6, 1831 Richard Dedekind is born in Braunschweig.
Template:Today in Math History for October 7 Template:Today in Math History for October 7	Template:Today in Math History for October 8 Template:Today in Math History for October 8	Template:Today in Math History for October 9 Template:Today in Math History for October 9	Template:Today in Math History for October 10 Template:Today in Math History for October 10	Template:Today in Math History for October 11 October 11, 1852 Gotthold Eisenstein dies in Berlin.	Template:Today in Math History for October 12 Template:Today in Math History for October 12	Template:Today in Math History for October 13 Template:Today in Math History for October 13
Template:Today in Math History for October 14 Template:Today in Math History for October 14	Template:Today in Math History for October 15 Template:Today in Math History for October 15	Template:Today in Math History for October 16 Template:Today in Math History for October 16	Template:Today in Math History for October 17 Template:Today in Math History for October 17	Template:Today in Math History for October 18 Template:Today in Math History for October 18	Template:Today in Math History for October 19 Template:Today in Math History for October 19	Template:Today in Math History for October 20 Template:Today in Math History for October 20
Template:Today in Math History for October 21 Template:Today in Math History for October 21	Template:Today in Math History for October 22 Template:Today in Math History for October 22	Template:Today in Math History for October 23 Template:Today in Math History for October 23	Template:Today in Math History for October 24 Template:Today in Math History for October 24	Template:Today in Math History for October 25 Template:Today in Math History for October 25	Template:Today in Math History for October 26 Template:Today in Math History for October 26	Template:Today in Math History for October 27 Template:Today in Math History for October 27
Template:Today in Math History for October 28 Template:Today in Math History for October 28	Template:Today in Math History for October 29 Template:Today in Math History for October 29	Template:Today in Math History for October 30 Template:Today in Math History for October 30	Template:Today in Math History for October 31 Template:Today in Math History for October 31