| Place name (English): | Bad Segeberg |
| Place name (local language): | |
| Place name (alt. local language): | |
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| Place name (other common spelling/language): | |
| Place type: | city/town |
| Is in the area of: | Segeberg |
| Note: |
| 1 | Adolf VII (-1315), Graf von Holstein-Schauenburg in Segeberg, parents: Johann II "der Einaügige" and Margrete of Denmark |
| 2 | Catharine Rantzau (13 December 1563-26 May 1587) |