- Name
- Umberto Terracini
- Born
- 27 July 1895, Genoa, Italy
- Died
- 6 December 1983, Rome, Italy
- Aliases
- U. Terracini (contents); UMBERTO TERRACINI. (signature)
- Position in 1919–1920
- Socialist publicist and political organizer; L’Ordine Nuovo cofounder and gerente responsabile; PSI national leadership member from January 1920
- Affiliations
- Italian Socialist Party; socialist youth movement; L’Ordine Nuovo; Communist Party of Italy (cofounder, 1921)
- Council delegate
- unknown
- Bio
- Terracini entered Turin’s socialist youth movement before the First World War and opposed Italian intervention. After military service he completed a law degree in 1919 and helped found L’Ordine Nuovo. His November 1919 congress report advocated systematic youth education rooted in workers’ experience. He joined the PSI national leadership in 1920 and became a founder and executive member of the Communist Party of Italy in 1921.
- Articles
- 3
Indexed full catalog cards · Issues I.1, I.2, I.3, I.4, I.5, I.6, I.7, I.8, I.9, I.10, I.11, I.12, I.13, I.14, I.15, I.16, I.17, I.18, I.19, I.20, I.21, I.22, I.23, I.24, I.25, I.26, I.27, I.28, I.29, I.30, I.31, I.32, I.33, I.34, I.35, I.36, I.37, I.38, I.39, I.40, I.41, I.42, I.43, II.1, II.2, II.3, II.4, II.5, II.6. Coauthored cards count once for each named author. Serialized installments are counted as separate issue cards.
- Brief records / quotations
- 0 · Separate from the Articles count.
- Other Notes
- The colophon of I.26, p.206, explicitly identifies him as gerente responsabile. This publishing responsibility and council advocacy do not establish election as a factory delegate. Later an antifascist prisoner and president of the Constituent Assembly. Issue I.28 names him in the proposed propaganda-school program for the French Revolution, factory councils and cooperation. This announcement does not by itself establish that the lessons took place.
L’Ordine Nuovo / Contributor
Umberto Terracini
Sources
Biographical research checked 2026-10-16. Printed signatures and contribution details follow the indexed facsimiles and the catalog’s attribution notes. “unknown” means not securely established; advocacy of councils does not establish service as an elected delegate.