Keywords: 1421-04-03. Seal of John of Bavaria-Straubing (Count John III of Holland).png nl Zegel van Jan van Beieren-Straubing Graaf Jan III van Holland en Seal of duke John of Bavaria-Straubing Count John III of Holland de Siegel des Herzog Johannes von Straubing-Holland Jan III Grafen von Holland fr Sceau de duc Jean de Bavière-Straubing comte Jan III de la Hollande hu Tömítést az herceg bajorországi Straubing János János III Gróf Hollandiában 1421-04-03 Nationaal Archief Den Haag Graven van Holland nummer toegang 3 01 01 inventarisnummer 375 1 John of Bavaria-Straubing Count John III of Holland lived ± 1374 - 1425 other versions Custom license marker 2015 03 15 PD-old-auto 1425 Uploaded with UploadWizard Seals of John III Duke of Bavaria 15th-century seals |