Complex sentence: James Hannen, Baron Hannen PC FRS, (19 March 1821--29 March 1894), English judge, son of a London merchant, was born at Peckham.
Split into simpler sentences: James Hannen, Baron Hannen, PC, FRS (19 March 1821--29 March 1894) was an English judge. Son of a London merchant, he was born at Peckham.