Found in 3 Collections and/or Records:
The creator of this collection is the psychiatrist Dr. Renatus Hartogs who practiced in New York since 1949. The collection holds correspondence, research notes, issues of the monthly journal Der Überlegene and an unpublished manuscript on motivation.
This family collection contains a variety of correspondence, documents and photographs pertaining predominantly to the brothers Edwin Rindsberg and Max Rindsberg as well as to their parents, siblings and other relatives. Prominently documented is a legal dispute regarding Max Rindsberg's mental illness after he had served in World War I and the family's claim to state pensions for his subsequent long-term hospitalization.