Pauli says that he does not agree with Kronig's prejudice against the USA. He makes comments on Kronig's work in connection with Jordan's neutrino theory.

Pauli's greetings from the Cagliari congress.

Pauli talks About his return from California.

Pauli repays a loan.

Pauli hopes that Kronig will accept the post of Pauli's assistant in Zürich.

Pauli writes Kronig that his appointment runs from May 1st until the end of the summer term.

Pauli and Scherrer invite Kronig to a conference in Zürich on X-ray physics.

Pauli hopes that Kronig and Kramers will come to the conference.

Pauli asks for clarification of beta-decay Hamiltonian.

Pauli accepts Kronig's invitation.