What day of the week was July 21, 1903?

The day of the week July 21st, 1903 fell on was a Tuesday.

Roy Neuberger the American businessman and financier, co-founded Neuberger Berman (d. 2010) was born on 21 July in 1903.

Battle of Ciudad Bolívar the a victory of federal army of Juan Vicente Gómez over forces of general Nicolás Rolando.