- E-bookBeethovenEmil Ludwig
- E-bookMichelangeloEmil Ludwig
- E-bookRembrandtEmil Ludwig
- E-bookLincolnEmil Ludwig
- E-bookBismarckEmil Ludwig
- E-bookRooseveltEmil Ludwig
- E-bookCleopatraEmil Ludwig
- E-bookThe GermansEmil Ludwig
- E-bookNapoleónEmil Ludwig
- E-bookThe Son of ManEmil Ludwig
- E-bookKleopatraEmil Ludwig
- E-bookA Nílus EgyiptombanEmil Ludwig