Thomas Earnshaw (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Thomas Earnshaw" in Catalan language version.

refsWebsite

Global rank Catalan rank

low place

low place

1britannica.com

40^th place

19^th place

1antique-watch.com

low place

low place

1,849^th place

2^nd place

1powerhousemuseum.com

low place

low place

1britishmuseum.org

1,505^th place

1,015^th place

8^th place

26^th place

antique-watch.com

Details on Earnshaw's spring indent escapement Error a la plantilla webarchive: Revisau |url= value. Empty.

arm.ac.uk

star.arm.ac.uk

Information on Earnshaw's first clock at the Armagh Observatory website.

arm.ac.uk

Information on Earnshaw's second clock at the Armagh Observatory website.

bbc.co.uk

"Ship's chronometer from HMS Beagle"

britannica.com

Thomas Earnshaw at Encyclopædia Britannica Online.

britishmuseum.org

"Ship's chronometer from HMS Beagle" Error a la plantilla webarchive: Revisau |url= value. Empty.

google.cat

books.google.cat

Britten's Watch & Clock Makers' Handbook Dictionary & Guide Fifteenth Edition p.122 [1]

powerhousemuseum.com

Thomas Tooth, Matthew Flinders Marine Chronometer, 1790