Wilhelm Schickard
German astronomer and mathematician

Born
April 22nd, 1592
433 years ago
Died
1635
390 years ago — 43 years old
Category
Scientists & Innovators
Country
Germany
Links & References
Contributed significantly to the fields of astronomy and mathematics. Developed an early mechanical calculator, known as the calculating clock, which was one of the first devices designed to aid in arithmetic calculations. Conducted important astronomical observations and worked on the concept of logarithms. His correspondence with other scholars of the time enriched scientific discourse across Europe.
Invented one of the first mechanical calculators
Contributed to the development of logarithms
Conducted early astronomical observations
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