1653-1715.
In 1680 was given special endorsement from the Dutch state to print and publish sea charts and sailing instructions. The van Keulen family's best-known work is Nieuwe Groote Ligtende Zee-Fakkel a world atlas in five volumes, published by Johannes's son Gerard and subsequently by Gerard's children and grandchildren.
As we have noted in other biographies in this chapter, the Dutch produced a remarkable number of enterprising and prolific map and chart makers but not even the Blaeu and Jansson establishments could rival the vigour of the van Keulen family whose business was founded in 1680 and continued under their name until 1823 and in other names until 1885 when it was finally wound up and the stock dispersed at auction. Throughout the history of the family, the widows of several of the van Keulens played a major part, after their husbands' deaths, in maintaining the continuity of the business.
The firm was founded by Johannes van Keulen who was registered as a bookseller in Amsterdam in 1678. In 16...
Sveriges sjökartor – A. Hedin.
1713-1788.
Became instructor at the pilot school of Karlskrona in 1745. In an official communication pointing out the inadequacy of Swedish sea charts, Wallman called for more astronomical observations and more careful measurements. Appointed commander and director of pilots in 1755, he was handed the opportunity of personally directing marine measurements, principally on the southern coastline. A successor summed up Wallman's career: 'Nobody before or after has made such great personal contribution to the sounding of our coasts'
Sveriges sjökartor – A. Hedin.
1795-1876. Född och död i Hafslo.
Norsk officer och historiker. Blev 1811 officer och strax efter anställd som mättekniker vid 'Den Geografiske Opmaaling'. 1815-16 deltog han vid utarbetandet av den norska delen av den stora generalkartan över den skandinaviska halvön, utgiven 1826 av C.G. Forsell (se denne). Under åren 1817-43 var han lärare i kalligrafi och teckning vid Krigsskolan i Norge. 1825 utnämnd till kapten i armen men blev 1845 tvungen att ta avsked på grund av försämrad syn. Tillsammans med N.A. Ramm (se denne) utarbetade han de första länskartorna i Norge. - Munthe hade starka historiska intressen och bedrev omfattande studier av det gamla Norges geografi och stadsnamn, samt medeltidens släkthistoria. Författare av en rad avhandlingar. 1832 var han med om att stifta 'Samfundet for det Norske Folks Sprog og Historie'. Medlem av Vetenskapsakademin i Trondheim.
N. biogr. leks. - de Seue.
Vägvisare för XI Olympiaden i Berlin - 1936
