Andrew Carnegie - Wikipedia

Andrew Carnegie was born to Margaret Morrison Carnegie and William Carnegie in Dunfermline, Scotland in 1835, in a typical weaver's cottage with only one main room, consisting of half the ground floor which was shared with the neighboring weaver's family. The main room served as a living room, dining room and bedroom. He was named after his legal grandfather.

Andrew Lloyd Webber - Wikipedia

Andrew Lloyd Webber was born in Kensington, London, the elder son of William Lloyd Webber (1914–1982), a composer and organist, and Jean Hermione Johnstone (1921–1993), a violinist and pianist. His younger brother, Julian Lloyd Webber, has had a notable career as a solo cellist. Lloyd Webber started writing his own music at a young age, a suite of six pieces at the age of nine.