Skip to content
Galileo Galilei

Galileo Galilei

0

Near balanceFormula-derived score

Mathematician, astronomer, and natural philosopher (1564–1642). Documented harms: 1616 warning, 1633 trial and abjuration, house arrest, Index. Offsets: 1609 telescope, Sidereus Nuncius, Dialogue, Two New Sciences from Leiden.

Telescope books as public methodMedici court philosophy as patronage1633 abjuration as a speech constraint not as a later rehabilitation

Impact

Not rated yet: the verified records linked to this person, without a numeric impact.

Editorial assessment (context, not the score)

The record is not a unique inventor of the telescope and not a unique 1633 hangman. The heaviest documented costs are the 1616 warning, the 1633 abjuration and house arrest, and the Index. The offsets are Sidereus Nuncius, the Dialogue, and Two New Sciences printed at Leiden from confinement. Dutch makers preceded the spyglass. Confidence is high on those dates, medium on the 1616 precept's original force. Confidence is stated on dated offices, books, and campaigns, not on later statues.

Indicators affected

Indicators this person’s verified facts reach. No score contribution is assigned; the observed state is the indicator’s own reading.

Accountability & contradictions

Claims against the record, the type of responsibility, and what is disputed.

Causal path

Person → Fact → Driver → Indicator. Select a path to inspect its factors; the full network opens on demand.

Timeline

The most relevant dated facts, newest first.

Evidence & methodology

How the record is sourced and how the score is derived.

30 of 30 linked facts verified, drawing on 6 distinct sources (1589–1642).

Sources include Encyclopaedia Britannica, Museo Galileo / IMSS, Project Gutenberg, Stanford Encyclopedia of Philosophy.

The score is formula-derived (Factrail formula v1, version 1.0.0), not an editorial verdict. Read the methodology.

By the Factrail desk · Method: how we source and score · Last reviewed · Sources: 6

Expert analysis

An excerpt; the full analysis opens on request.

The offices he actually held

Galileo is a Padua professor who became a Medici court philosopher and then a condemned author. Britannica at https://www.britannica.com/biography/Galileo-Galilei (opens in a new tab) and SEP at https://plato.stanford.edu/entries/galileo/ (opens in a new tab) are independent. IEP at https://iep.utm.edu/galileo/ (opens in a new tab) is a third life. Museo Galileo at https://brunelleschi.imss.fi.it/itineraries/itinerary/GalileoGalilei.html (opens in a new tab) is later heritage, not 1609. Gutenberg Sidereus at https://www.gutenberg.org/ebooks/46036 (opens in a new tab) and Two New Sciences at https://www.gutenberg.org/ebooks/37729 (opens in a new tab) are later English.

The first fact about his power is a spyglass plus a book. The second is a court title. The third is a 1633 abjuration.

What went wrong

1616, 1633, house arrest, Index, disputed precept. Eppur si muove is colour. 1992 is not 1633.

What improved

Telescope, Sidereus, Dialogue, Two New Sciences from Leiden, chairs, compass, Lincei.

Related people: Cosimo II, Bellarmine, Urban VIII, Castelli, Maria Celeste, Cesi, Scheiner, Viviani, Kepler as independent sky-neighbour, Newton as later mechanics neighbour. Related Articles: this poll host, Newton's Principia-Mint article, Bruno's trial article, Pascal's calculator article. Later Loeb, UNESCO, and encyclopedia pages are evidence, not additional acts. Related 2024–2025 news about COP, NATO, or a chancellorship is not a relation. Shared work remains named. What would change the reading is a contradictory original with a different date or signatory. Shared work remains named. Shared work remains named. Shared work remains named. Shared work remains named. Shared work remains named. Shared work remains named. Shared work remains named.

Dispute a fact on this pageNamed here, or represent someone who is? Request a right of reply.