Bach was born in 1685 in Eisenach, in the duchy of Saxe-Eisenach, into an extensive musical family. His father, Johann Ambrosius Bach, was the director of the town musicians, and all of his uncles were professional musicians. His father probably taught him to play the violin and harpsichord, and his brother Johann Christoph Bach taught him the clavichord and exposed him to much of the contemporary music.

Although plunged into the writing of his novel, Dickens set out to create a new journal, Household Words, the first issue of which appeared on 31 March 1850. This daunting task, however, did not seem to slow down the writing of David Copperfield: I am "busy as a bee", he writes happily to the actor William Macready.

British observers believed the war to be all but over after the capture of the two capital cities. However, the Boers had earlier met at the temporary new capital of the Orange Free State, Kroonstad, and planned a guerrilla campaign to hit the British supply and communication lines. The first engagement of this new form of warfare was at Sanna's Post on 31 March where 1,500 Boers under the command of Christiaan de Wet attacked Bloemfontein's waterworks about 37 kilometres (23 mi) east of the city, and ambushed a heavily escorted convoy, which caused 155 British casualties and the capture of seven guns, 117 wagons, and 428 British troops.

Hitler was discharged from the army on 31 March 1920 and began working full-time for the NSDAP (National Socialist German Workers Party).

The Civilian Conservation Corps, a public works relief program, is created. It would last until 1942 and is an icon of the New Deal programs.