# Adriaen Anthonisz

> Adriaan Anthonisz (1527–1607) was a Dutch mathematician, surveyor, cartographer, and military engineer who specialized in the design of fortifications. As a mathematician Anthonisz calculated in 1585 the ratio of a circle's circumference to its diameter, which would later be called pi.

*Dutch mathematician*

**Canonical URL:** https://fame.am/person/adriaen-anthonisz

## Identity
- **Profile type:** Politician
- **Category:** Politicians
- **Born:** 1541
- **Died:** 1620
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-relations

## Fame
- **Popularity score:** 37.9 / 100
- **Momentum:** 0.3 / 100  (trend: FALLING)
- **Historical depth:** 3.9 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 25.0 / 100
- **Profile completeness:** 60.0 / 100

## Sources
- [Adriaan Anthonisz](https://de.wikipedia.org/wiki/Adriaan_Anthonisz)
- [Adriaan Anthonisz](https://en.wikipedia.org/wiki/Adriaan_Anthonisz)
- [Adriaen Anthonisz](https://mg.wikipedia.org/wiki/Adriaen_Anthonisz)
- [Adriaen Anthonisz](https://nl.wikipedia.org/wiki/Adriaen_Anthonisz)
- [Wikidata](https://www.wikidata.org/wiki/Q2300631)

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