Draft for a letter from W. Pauli to Pergamon Press. Republication of "Theory of Relativtiy".

Letter from W. Pauli to Pergamon Press. Troubles with the republication of "Theory of Relativtiy".

Letter from W. Pauli to Pergamon Press. Republication of "The theory of relativity". Enclosure: one page of the preface.

Letter from W. Pauli to Pergamon Press. Republication of "The theory of relativity".

Letter from W. Pauli to Pergamon Press Ltd. Linked to the publication of "The theory of relativity".

Letter from the direction of the International Congress in science philosophy (Zurich, August 1954).

Related to a letter of W. Pauli on vacuum polarization in the theory of spin 0 particles.

Stapp wrote to request some clarifications on the spinor model (roof operators, degeneracy of the vacuum and isotopic spin dependences).

Copy of a letter sent from Bohr to Gagnebin about an article he wrote.