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Plano de Philadelphia. Historic map, Library of Congress nautical chart

description

Summary

Scale ca. 1:220,000.

Manuscript, pen and ink.

Copied from Joshua Fishers' "To the merchants & insurers of the city of Philadelphia, this chart of Delaware Bay and river."

Depths shown in fathoms.

Oriented with north to the right.

Shows shipping channels.

LC Maps of North America, 1750-1789, 1353

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

Vault

AACR2

The word portolan comes from the Italian adjective portolano, meaning "related to ports or harbors", or "a collection of sailing directions". Portolan charts are maps based on compass directions and estimated distances observed by the pilots at sea. They were first made in the 13th century in Italy, and later in Spain and Portugal where they considered to be state secrets. The English and Dutch found the description of Atlantic and Indian coastlines extremely valuable for their raiding, and later trading, ships. The oldest survived portolan is the Carta Pisana, dating from approximately 1296 and the oldest preserved Majorcan Portolan chart is the one made by Angelino Dulcert who produced a portolan in 1339.

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Tags

nautical charts delaware bay del and n j maps manuscript delaware river watershed ny del and n j delaware delaware bay new jersey delaware river watershed new york state french bay shore mobile home park plano philadelphia 1756 map of new jersey pennsylvania maps early works to 1800 american revolution and its era maps and charts of north america and the west indies 1750 1789 military battles and campaigns geography and map division joshua fisher map ultra high resolution high resolution historical maps new york vintage maps
date_range

Date

01/01/1756
person

Contributors

Fisher, Joshua, 1707-1783.
collections

in collections

Antique Nautical Charts and Ephemera

Portolan nautical charts
create

Source

Library of Congress
link

Link

http://www.loc.gov/
copyright

Copyright info

Public Domain

label_outline Explore Bay Shore Mobile Home Park, Joshua Fisher, Delaware Bay Del And N J

Topics

nautical charts delaware bay del and n j maps manuscript delaware river watershed ny del and n j delaware delaware bay new jersey delaware river watershed new york state french bay shore mobile home park plano philadelphia 1756 map of new jersey pennsylvania maps early works to 1800 american revolution and its era maps and charts of north america and the west indies 1750 1789 military battles and campaigns geography and map division joshua fisher map ultra high resolution high resolution historical maps new york vintage maps