Ordnance Survey Ireland Old Maps: Web ordnance survey ireland (osi) 19th century historical maps: Abstract a collection of mainly 19th century maps of almost 150. Web the most comprehensive, topographic mapping covering all of ireland from the 1820s to the 1840s
Ordnance Survey Ireland Old Maps
Web the most comprehensive, topographic mapping covering all of ireland from the 1820s to the 1840s We also have an extensive collection of ordnance survey maps dating from the first government. Abstract a collection of mainly 19th century maps of almost 150.
Ordnance Survey Ireland Old Maps: Web the ordnance survey (os) was established in 1824, under the direction of colonel thomas colby, assisted by lieutenant thomas larcom, to. Abstract a collection of mainly 19th century maps of almost 150. Web the most comprehensive, topographic mapping covering all of ireland from the 1820s to the 1840s
