The prize was reserved and awarded in 1922 "for his services
to Theoretical Physics, and especially for his discovery of the law of
the photoelectric effect"
Albert Einstein
Germany, Switzerland & USA*
born 1879 (Ulm, Germany), died 1955
CA - Institute for Advanced Study,
Princeton, New Jersey, USA
AA - Swiss Patent Office, Bern, Switzerland
WA - Swiss Patent Office
Albert Einstein was a German citizen when he received his Nobel Prize
but renounced his citizenship in 1933. Einstein was a Swiss citizen
in his early life, too.