A 1574 version of Humphrey Llwyd's 1573 map of Wales, Cambriae Typus. Map: National Library of Wales via MediaWiki Commons, public domain.

First Published Map of Wales

Caitlin Dempsey

Humphrey Llwyd developed the first map focused on Wales which was published in 1573.

Historical Geography and GIS

Caitlin Dempsey

Historical GIS is the use of GIS data to document the given geography of an area in history.  GIS can ...