Center left-wing Independent Labour Party was formed in Britain with Keir Hardie as the leader.
Source
German composer Richard Wagner completed 'Parsifal' – one of his most famous operas.
Industrialist Henry Ford's method to construct auto bodies from plastic was patented.
Galileo Galilei discovered Callisto, the fourth moon of Jupiter.
Avezzano earthquake claimed 30,000 lives in Italy.
Instruments used to observe Venus found two-thirds of the planet's southern hemisphere brightened after aerosols were triggered on an 'astronomical' scale.
