1588-1664.
In 1612, married one of cartographer Jodocus Hondius's daughters and began working as a publisher in Amsterdam. From 1616 until his death, Janssonius published numerous maps of various parts of Europe. From the 1630s, he worked in partnership with his brother-in-law Henricus Hondius.
Sveriges sjökartor – A. Hedin.
Utförde troligen en karta över Medelhavet och med dess länder. Marseille 1762?
RdeT.
Se DELAMARCHE, CHARLES-FRANCOIS.
Stockholm - Mentzer ca 1860.
'Scania vulgo Schonen.' - Valck och Schenk.