skos:altLabel | - Charles August
- Charles Augustus
- Hereditary Grand Duke Carl August
- Hereditary Grand Duke Charles Augustus
- Hereditary Grand Duke Charles Augustus of Saxe-Weimar-Eisenach
- Karl August, Hereditary Grand Duke of Saxe-Weimar-Eisenach
- Charles Augustus, Hereditary Grand Duke of Saxe-Weimar-Eisenach
|