visibility Similar

[Maps of Bermuda, Iceland, Jan Mayen Island, and Newfoundland].

description

Summary

Relief shown pictorially on some maps.

Originally printed on 1 sheet. The maps appear on plate [166] in the author's Corso geografico universale. Venetia : A spefe dell' autore, 1692-[1694].

Available also through the Library of Congress Web site as a raster image.

Acquisitions control no. 13-88

Vault

Ancient Maps from the Library of Congress. 13th -18th Century Maps.

In the 17th century, maps took a huge leap forward. Mathematical and astronomical knowledge necessary to make accurate measurements had evolved. English mathematicians had perfected triangulation: navigation and surveying by right-angled triangles. Triangulation allowed navigators to set accurate courses and produced accurate land surveys. Seamen learned to correct their compasses for declination and had determined the existence of annual compass variation. Latitude determination was greatly improved with the John Davis quadrant. The measurement of distance sailed at sea was improved by another English invention, the common log. Longitudinal distance between Europe and Québec was determined by solar and lunar eclipses by the Jesuit Bressani in the 1640s and by Jean Deshayes in 1686. With accurate surveys in Europe, the grid of the modern map began to take shape.

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Tags

bermuda islands maps iceland jan mayen island newfoundland and labrador early maps somerset bermuda islands bermuda mayen island newfoundland 1692 map of iceland age of discovery age of discovery maps early works to 1800 engita general maps geography and map division vincenzo coronelli map ultra high resolution high resolution antique maps
date_range

Date

01/01/1692
person

Contributors

Coronelli, Vincenzo, 1650-1718.
collections

in collections

Ancient Maps, Library of Congress

Ancient Maps from the Library of Congress. 13th -18th Century Maps.

XVII Century Maps

Birth of modern maps.
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Source

Library of Congress
link

Link

http://www.loc.gov/
copyright

Copyright info

Public Domain

label_outline Explore Somerset Bermuda Islands, Mayen, 1692

Topics

bermuda islands maps iceland jan mayen island newfoundland and labrador early maps somerset bermuda islands bermuda mayen island newfoundland 1692 map of iceland age of discovery age of discovery maps early works to 1800 engita general maps geography and map division vincenzo coronelli map ultra high resolution high resolution antique maps