Albert Einstein acquired Swiss citizenship in 1901, which he kept for the rest of his life. In 1905, he was awarded a PhD by the University of Zurich. The same year, he published four groundbreaking papers during his renowned "annus mirabilis" (miracle year) which brought him to the notice of the academic world at the age of 26. Einstein taught theoretical physics at Zurich between 1912 and 1914 before he left for Berlin, where he was elected to the Prussian Academy of Sciences. In 1933, while Einstein was visiting the United States, Adolf Hitler came to power. Because of his Jewish background,
Albert Einstein Square to the city. The Albert Einstein Archives are located at the Givat Ram campus of the Hebrew University of Jerusalem. Einstein was supportive of the Hebrew University in particular as well as Zionism and education in general, hence the naming of this square in association with several higher education and research-oriented institutions of national importance in Israel to honour Einstein, together with a statue of Einstein in nearby gardens of the Israel Academy of Sciences and Humanities. Landmarks near by are the Jerusalem Theatre and the official residence of the President of Israel. Further to the southwest is the Museum