John Milne
John Milne was a British geologist and mining engineer who worked on a horizontal seismograph.
30 December 1849
Born on the same birth day (30 December): Carson Wentz • Ellie Goulding • Jakub Nakládal • Kastro (rapper) • Lester Patrick • Tiger Woods
Born in the same month (December 1849): August von Mackensen • Eduard Seler • Henrietta Edwards • Henry Clay Frick • Mary Hartwell Catherwood