March 17, 1543
Precision: day · Rank: normal
Original calendar: Julian. Displayed date is Gregorian.
No external source identified
THE DATE BEHIND THE NAME
John Casimir of the Palatinate-Simmern
John Casimir of the Palatinate-Simmern has incompatible recorded birth dates. The main Wikidata statement lists March 7, 1543 in Simmern/Hunsrück, Germany.
Born
March 7, 1543
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: January 16, 1592
Source:
Synchronized from Wikidata on 2026-10-05.
- Birthplace
- Simmern/Hunsrück, Germany
- Professions
- regent
- Citizenship
- Germany
Incompatible birth dates
Sources disagree: March 7, 1543 (Brockhaus Enzyklopädie; Kindred Britain; Biografisch Portaal) or March 17, 1543 (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.
More about John Casimir of the Palatinate-Simmern
Family
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
Where was John Casimir of the Palatinate-Simmern born?
John Casimir of the Palatinate-Simmern was born in Simmern/Hunsrück, Germany.
When did John Casimir of the Palatinate-Simmern die?
John Casimir of the Palatinate-Simmern died on January 16, 1592.