Hans Albert Einstein
Hans Albert Einstein was born on May 14, 1904 in Bern, Switzerland, where his father, Albert Einstein, worked as a clerk in the patent office. His father was of German-Jewish descent and his mother, Mileva Marić, Serbian-Orthodox. His younger brother, Eduard Einstein, was born in 1910 and died in 1965. The fate of his older sister, Lieserl Einstein, Albert Einstein's and Mileva Marić's first child, is unknown. Their parents divorced in 1919 after living apart for five years.
Political views of Albert Einstein
Albert Einstein was widely known during his lifetime for his work with the theory of relativity and physics in general. He was also an important peace activist, a world federalist and a socialist. His political opinions were of public interest through the middle of the 20th century due to his fame and involvement in political, humanitarian and academic projects around the world. He was often called upon to give judgments and opinions on matters often unrelated to theoretical physics or mathematics. Einstein's visible position in society allowed him to speak and write frankly, even provocatively, at a time when many people were silenced due to the rise of the Nazi movement.