Famous people died in 1 April

Hugo von Mohl was a German botanist who was a major figure in the field of plant anatomy in the mid-19th century

Lev Landau was a well-known Soviet theoretical physicist

Max Ernst was a famous German painter, sculptor and graphic artist

Charles I of Austria was the last Emperor of Austria and last King of Hungary

Jalil Mammadguluzadeh was a famous Azerbaijani writer and satirist

Jolie Gabor was a Hungarian- born American entrepreneur and socialite

Marvin Gaye was an American musician who revitalized the genre of R&B music

Hermann Rorschach was a Swiss psychiatrist who developed the controversial inkblot test

Charles R

Simo "Simuna" Häyhä was a Finnish sniper, considered the most deadly sniper in war history