# Dugald Clerk

> Sir Dugald Clerk KBE, LLD FRS was a Scottish engineer who designed the world's first successful two-stroke engine
in 1878 and patented it in England in 1881. He was a graduate of Anderson's University in Glasgow, and Yorkshire College, Leeds. He formed the intellectual property firm with George Croydon Marks, called Marks & Clerk. He was knighted on 24 August 1917.

*British engineer (1854–1932)*

**Canonical URL:** https://fame.am/person/dugald-clerk

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United Kingdom
- **Born:** 1854-03-31
- **Died:** 1932-11-12
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 47.2 / 100
- **Momentum:** 1.1 / 100  (trend: STABLE)
- **Historical depth:** 7.9 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 50.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [Dugald Clerk](https://pt.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://de.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://en.wikipedia.org/wiki/Dugald_Clerk)
- [دوگالد کلرک](https://fa.wikipedia.org/wiki/%D8%AF%D9%88%DA%AF%D8%A7%D9%84%D8%AF_%DA%A9%D9%84%D8%B1%DA%A9)
- [Dugald Clerk](https://fi.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://fr.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://hu.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://it.wikipedia.org/wiki/Dugald_Clerk)
- [Dugald Clerk](https://mg.wikipedia.org/wiki/Dugald_Clerk)
- [Wikidata](https://www.wikidata.org/wiki/Q357947)

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