Pauli talks about Bohr's paper on the statistical interpretation of quantum results which has its origin in the decision between observed object and measuring instrument. Critical remarks are made on the paper, but Pauli is still very positive about Bohr's conception, especially his view that the stationary states are as real as the particles themselves.

Pauli talks about his work with Heisenberg on field theory. He makes remarks on Dirac's electron theory.

Jordan replies to Pauli's letter of the 17 July 1953. He gives certain results of the calculations of Schücking, which are based on Jordan's cosmological equation.

Nomination, by the University of Hamburg, of Pauli as professor.

Letter related to the nomination at Hamburg okuniversity of W. Pauli.

Pauli thanks Landé for sending him Back's and Landé's papers. He explains theoretically the line intensities in the partial Paschen-Back effect.

Pauli is enthusiastic about Landé's recent paper and the assumption that the optical doublets and X-ray doublets are in principal the same phenomenon.

Pauli summarizes his work on spectral intensities using the correspondence principle. He compares it with Ornstein's results. He makes remarks on satelite-lines paper (in: Naturwissenschaften : 12 (1924), pp.741).

Pauli says his difficulties with model pictures. He reports on his "generalization" of Stoner's work for closing of shells. He comments the new edition of Sommerfeld's Atombau.