Complex sentence: Thomas Spring Rice, 1st Baron Monteagle of Brandon, PC, FRS (8 February 1790-7 February 1866) was a British Whig politician, who served as Chancellor of the Exchequer from 1835 to 1839.
Split into simpler sentences: Thomas Spring Rice, 1st Baron Monteagle of Brandon, PC, FRS (8 February 1790-7 February 1866) was a British Whig politician. He served as Chancellor of the Exchequer from 1835 to 1839.