Trüllikon
municipality in the canton of Zürich, Switzerland

Trüllikon is a municipality in the district of Andelfingen in the canton of Zürich in Switzerland.
Geography
Trüllikon has an area of 9.5 km2 (3.7 sq mi). Of this area, 63.1% is used for agricultural purposes, 29.4% is forested, 7.3% is settled (buildings or roads), and the remainder (0.2%) is non-productive (rivers, glaciers or mountains).
Demographics
Trüllikon has a population (as of 31 December 2020) of 1,055. As of 2007, 5.4% of the population was made up of foreign nationals. Over the last 10 years the population has decreased at a rate of -0.3%. Most of the population (as of 2000) speaks German (94.6%), with Italian being second most common ( 0.7%) and Serbo-Croatian being third ( 0.6%).
In the 2007 election the most popular party was the SVP which received 52% of the vote. The next three most popular parties were the SPS (14.7%), the Green Party (10.8%) and the FDP (7.3%).
The age distribution of the population (as of 2000) is children and teenagers (0–19 years old) make up 23.5% of the population, while adults (20–64 years old) make up 64% and seniors (over 64 years old) make up 12.5%.
The public source identifies “Trüllikon” as municipality in the canton of Zürich, Switzerland. This brief keeps that definition visible, then builds a research path around Trüllikon, municipality and canton.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Trüllikon”, the useful work is to connect “municipality in the canton of Zürich, Switzerland” to the records capable of establishing context and consequence.
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 Sep 15, 2026. The linked authority identifier is Q67933. VIAF identifies the subject as 238782298. Authority coordinates are 47.639, 8.693. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2020, 2007 and 2000.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. 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 “Trüllikon”, its source revision and the description used here.
- Expand the search: follow Trüllikon primary sources, Trüllikon archive and Trüllikon 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 “Trüllikon”?
- What terminology or title could unlock a more precise catalogue search?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Trüllikon” 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.