The materials in this series pertain primarily to Hans Speier, and his first wife Lisa (Luise) Griesbach Speier and include school and university certificates for both from Germany. Also included in the series is correspondence with family members, including the Speier children, Sybil and Steven, as well as correspondence pertaining to legal and financial matters, travel and employment (including the New School for Social Research, Department of State, University of Massachusetts, Amherst).