Category
page 1History of navigation
Shen Kuo
Chinese scientist and statesman (1031-1095)

periplus
thumb|Beginning of the Periplus of the Euxine Sea|Periplous tou Euxeinou Pontou by Arrian of Nicomedia, [[Johann Froben and Nicolaus Episcopius, Basel 1533]]
A periplus (), or periplous, is a manuscript document that lists the ports and coastal landmarks, in order and with approximate intervening distances, that the captain of a vessel could expect to find along a shore. In that sense, the periplus was a type of log, the nautical counterpart of the later Roman itinerarium of road stops. However, the Greek navigators added various notes, which, if they were professional geographers, as many wer
Nathaniel Bowditch
American astronomer and mathematician who founded modern navigation (1773-1838)
Periplus of Pseudo-Scylax
ancient Greek periplus
Periplus of the Euxine Sea
2nd century guidebook by Arrian
sunstone
ancient navigational aid

Pedro de Medina
Spanish cartographer
Board of Longitude
British government body formed in 1714
Stadiasmus Maris Magni
ancient Roman periplus
history of navigation
history of seamanship
death
death of people attributable, in part, to following satellite navigation directions or maps

Itinerarium Alexandri
literary work
Massaliote Periplus
book by anonymus
history of longitude measurement
mapping the periods of finding ways to solve the problems to determine longitude
Longitude rewards
British scientific competition
Metz Epitome
Late antiquity work on Alexander the Great
Zhu Yu
Chinese writer

Longitude
essay by Dava Sobel
Longitude Act 1714
United Kingdom legislation
Uunartoq Disc
early Norse sun compass discovered in Greenland