James Thomson
Engineer and physicist
James Thomson FRS FRSE LLD was a British engineer and physicist, born in Belfast, and older brother of William Thomson. Wikipedia
Born: February 16, 1822, Ireland
Died: May 8, 1892 (age 70 years)
Parents: James Thomson
Siblings: Lord Kelvin and Anna Thomson
Nationality: Irish
Awards: Royal Society Bakerian Medal (1892) and Fellow of the Royal Society (1877)
Known for: Ball-and-disk integrator; Differential analyser; Tea leaf paradox; Tears of wine