2 Persons

• Jahn, Friedrich Ludwig

  born 11. August 1778 in Lanz; died 15. October 1852 in Freyburg (Unstrut)

  Friedrich Ludwig Jahn sein Leben und seine Bedeutung Berlin : Hofmann, 1894

• Jessen, Johann von

  born 27. December 1566 in Breslau; died 21. June 1621 in Prag

  Caroli Sigonii || DE || DIALOGO || LIBER || IOHAN: IESSENII || A' IESSEN PHILOSOPHIAE || Medicinaeq[ue]; Doctoris & Pro-||fessoris opera luci || redditus.|| Leipzig : Osthausen : Bärwald, 1596