Avraham Fahn
Israeli botanist (1916-2012)

Avraham Fahn (Hebrew: אברהם פאהן; born 8 August 1916, died 19 February 2012) was an Israeli professor of botany at the Hebrew University of Jerusalem.
Biography
Avraham Fahn was born in Vienna, Austria. He emigrated to Mandate Palestine and studied at the Hebrew University of Jerusalem, receiving a PhD in 1948.
Academic career
In 1952, he joined the Hebrew University faculty, lecturing in botany. From 1952 to 1953, he was a research fellow at the University of Cambridge and in 1956 at Harvard University. He became an associate professor at the Hebrew University in 1960 and a full professor in 1965, serving as Dean of the faculty from 1964 to 1966 and pro-rector from 1969 to 1970.
Following the Six Days War in 1967, Fahn assisted in the restoration of the botanical gardens at the University's Mount Scopus campus. He also served for many years as head of the Forestry Department of the Volcani Institute of Agricultural Research.
Fahn retired in 1985. His books on the anatomy of plants have become basic texts in the field of botany.
“Avraham Fahn” enters the record as israeli botanist (1916-2012). Crown Archives preserves that source wording while asking what Avraham, Fahn and Israeli can confirm, complicate or overturn.
Why this record matters
“Avraham Fahn” is worth following because a concise public description often conceals a longer documentary argument. Here, Avraham, Fahn and Israeli provides the most credible route into that argument.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Nov 9, 2025. The linked authority identifier is Q11925808. VIAF identifies the subject as 109099312. The Library of Congress control number is n81085346. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1916, 2012, 1948 and 1952.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Avraham Fahn”, its source revision and the description used here.
- Expand the search: follow Avraham Fahn primary sources, Avraham Fahn archive and Avraham research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Avraham Fahn”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Avraham Fahn” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.