THE DATE BEHIND THE NAME

John William, Duke of Saxe-Weimar

John William, Duke of Saxe-Weimar was born on March 21, 1530 in Torgau, Germany and died on March 12, 1573, aged 42.

Born

March 21, 1530

John William, Duke of Saxe-Weimar died aged 42.

Died: March 12, 1573

Source:

Synchronized from Wikidata on 2026-10-05.

Original calendar: Julian. Displayed date is Gregorian.

Birthplace
Torgau, Germany
Professions
aristocrat
Citizenship
Germany

More about John William, Duke of Saxe-Weimar

Zodiac sign
Aries
Birth name
Johann Wilhelm I. Maria von Sachsen-Weimar

Family

Father
John Frederick I
Sibling
John Frederick III, Duke of Saxony
Spouse
Dorothea Susanne of Simmern
Child
Friedrich Wilhelm I, Duke of Saxe-Weimar
Sibling
John Frederick II of Saxony
Child
John, Duke of Saxe-Weimar
Mother
Sibylle of Cleves
Child
Maria, Abbess of Quedlinburg

All birth date sources

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

Synchronized from Wikidata on 2026-10-05. View Wikidata record

Questions people ask

How old was John William, Duke of Saxe-Weimar when they died?

John William, Duke of Saxe-Weimar died aged 42.

When is John William, Duke of Saxe-Weimar’s birthday?

John William, Duke of Saxe-Weimar’s recorded birthday is March 21.

Where was John William, Duke of Saxe-Weimar born?

John William, Duke of Saxe-Weimar was born in Torgau, Germany.

What was John William, Duke of Saxe-Weimar’s name at birth?

John William, Duke of Saxe-Weimar’s recorded birth name is Johann Wilhelm I. Maria von Sachsen-Weimar.

When did John William, Duke of Saxe-Weimar die?

John William, Duke of Saxe-Weimar died on March 12, 1573.