Jan Joosten van Lodensteijn

Jan Joosten van Lodensteyn (or Lodensteijn; 1556–1623), known in Japanese as Yayōsu (耶楊子), was a Dutch navigator and trader. Jan Joosten was a native of Delft and one of the first Dutchmen in Japan, and the second mate on the Dutch ship De Liefde, which was stranded in Japan in 1600.