Keywords: Seal of Janusz I Duke of Warsaw 1376.PNG en Seal of Janusz I Duke of Warsaw 1376 2013-08-23 12 44 58 http //commons wikimedia org/wiki/File AGAD_Janusz_I_Starszy_nadaje_mieszczanom_warszawskim_przywilej_na_wybudowanie_lazni jpg Anonymous 1376 PD-Art Uploaded with UploadWizard Seals of Poland |