Person
John Sigismund
- Events
- 1
- Episodes
- 1
- Years
- 1614
Every event in Historedia whose sources name John Sigismund, with the role they cite and all of that event’s episodes. This is not a biography, and mentions are grouped by name, so two people with the same name can share this page.
Events and episodes
Treaty of Xanten
1614Role: Elector of Brandenburg and signatory
Sources
- Treaty of Xanten Wikipedia, revision of 2026-05-09