THE DATE BEHIND THE NAME

Frederick the Fair

Austrian duke

Frederick the Fair has incompatible recorded birth dates. The main Wikidata statement lists May 8, 1289 in Vienna, Austria.

Born

May 8, 1289

An exact age is omitted because the recorded dates are incompatible or not precise enough.

Died: January 21, 1330

Source:

No external source identified

Synchronized from Wikidata on October 5, 2026.

Original calendar: Julian. Displayed date is Gregorian.

Birthplace
Vienna, Austria
Professions
anti-king
Citizenship
Duchy of Austria

Incompatible birth dates

Sources disagree: May 8, 1289 (No external source identified) or in 1286 (No external source identified).

The main date retains its own sources. These alternatives overlap neither all other statements nor the main date. Rank is Wikidata editorial priority, not proof.

in 1286

Precision: year · Rank: normal

    No external source identified

    More about Frederick the Fair

    Family

    Sibling
    Elisabeth of Austria
    Sibling
    Anne of Austria, Margravine of Brandenburg
    Spouse
    Isabella of Aragon
    Sibling
    Rudolf I of Bohemia
    Father
    Albert I of Germany
    Sibling
    Leopold I, Duke of Austria
    Sibling
    Agnes of Austria
    Child
    Anne of Austria, Duchess of Bavaria
    Sibling
    Albert II, Duke of Austria
    Sibling
    Catherine of Austria, Duchess of Calabria
    Sibling
    Otto, Duke of Austria
    Sibling
    Henry the Friendly
    Mother
    Elizabeth of Carinthia, Queen of Germany

    All birth date sources

    A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.

    No external source identified

    Synchronized from Wikidata on October 5, 2026. View Wikidata record

    Questions people ask

    Where was Frederick the Fair born?

    Frederick the Fair was born in Vienna, Austria.

    When did Frederick the Fair die?

    Frederick the Fair died on January 21, 1330.