Birth name and nicknames

Britannica and the Louis Armstrong House Museum treat Louis Daniel Armstrong as his name. He was also called Dippermouth and Satchmo—the latter a shortening of Satchelmouth referring to his embouchure/smile—not alternate legal surnames (Britannica; Armstrong House FAQ; NARA authority files).

Raised in New Orleans poverty, he learned cornet in the Colored Waif's Home and rose through riverboat and Chicago bands with King Oliver before becoming jazz's first true superstar soloist.

Hot Fives to Wonderful World

Armstrong's 1920s Hot Five and Hot Seven recordings (including "West End Blues") reshaped jazz improvisation and swing. He became a global entertainer through big bands, films, and later hits such as "Hello, Dolly!" and "What a Wonderful World." His gravelly voice and virtuoso trumpet made him an American cultural ambassador even amid segregation (Britannica).

He died in New York on July 6, 1971. His Corona, Queens home is now a museum.

Louis Armstrong Hot Fives & Sevens collections What a Wonderful World best-of CD Armstrong biographies / House Museum related books