1565-1629.
Petrus Bertius grew up in Beveren in Flanders and as a young man travelled widely in Europe. In company with so many of his compatriots he moved to Amsterdam as a refugee from religious persecution and after completing his studies there he was appointed a professor of mathematics and librarian at Leyden University. As well as being a prolific writer on mathematical, historical and theological subjects he is known as a cartographer for his editions of Ptolemy's Geographia (based on Mercator's edition of 1578) and for the miniature atlases detailed below. In 1618 he moved to Paris and became Official Cosmographer to Louis XIII. He was related by marriage to Jodocus Hondius and Pieter van den Keere.
1664-1740.
In 1691, employed by Petter Gedda as tutor at the marine officers' college. Strömcrona would later succeed Gedda, first as captain then director of pilots. For more than 40 years, he was responsible for sea measurements and the charting of Swedish shipping waters.
Sveriges sjökartor – A. Hedin.
Död 1818.
Engelsk kartförläggare. Tillsammans med Robert Laurie (se denne) övertog han 1794 Robert Sayers (se denne) konsthandel och kartföretag i London. Under firmanamnet R. Laurie & J. Whittle utgav de en rad atlasverk som 'A new elegant imperial sheet atlas' (1798), 'The complete East India pilot' (1800) och 'A new juvenile atlas'. Då Laurie drog sig tillbaka från företaget 1812 blev firmanamnet ändrat till Whittle & Laurie.
Bland arbeten.
'A new elegant imperial sheet atlas.
The complete East India pilot.
A new juvenile atlas.
Dict. nat. biogr. - Phillips.
Stockholm - Mentzer ca 1860.
'Carte de L'Afrique' - Timmermans ca 1900
