Primary sourceDocument1871–1939
Sigmund Freud Papers
Sigmund Freud · 1871–1939
The main collection of Freud's manuscripts, letters and family papers, held at the Library of Congress.
This archive preserves Freud's own papers and family documents, forming the foundation of his biographical record.

About this source
What it is
This is the core archive of Sigmund Freud's personal and family papers, gathered by the Sigmund Freud Archives and now kept at the Library of Congress, with related material in his former London home. It includes letters, manuscripts, tapes and family documents spanning Freud's life.
Why it matters
The archive lets historians see Freud not just as a famous theorist but as a son, father and correspondent. One folder shown here holds a 'good conduct certificate' for his parents, Jacob and Amalia Freud, issued by a local council in 1859 — a reminder that Freud's family had to prove their standing to local authorities, a common requirement for Jewish families in the Austrian Empire.
Look closer
- Why might a family need an official certificate of 'good conduct' in the 19th century?
- What does the survival of such ordinary paperwork tell us about how archives are built?
- What is missing from a folder label that you would want to know about the people named?
This document is part of the curated material that grounds the AI version of Sigmund Freud on Humy.ai — when students ask about related events, the AI can quote it and cite it.
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