Johann was born about 1242, the son of Otto I von Braunschweig-Lüneburg and Mathilde von Brandenburg. The place is not known.
He died on 13 DEC 1277. The place is not known.
His wife was Liutgard von Holstein-Schauenburg, who he married in 1265. The place has not been found. They had no known children.
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Johann I von Braunschweig-Lüneburg |
Otto I von Braunschweig-Lüneburg |
Wilhelm von Lüneburg |
Heinrich von Bayern |
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Mathilde Plantagenêt |
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Helena Valdemarsdotter av Danmark |
Valdemar I Knudsen |
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Sofia Volodarsdatter |
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Mathilde von Brandenburg |
Albrecht II von Brandenburg |
Otto I von Brandenburg |
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Ada van Holland |
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Mathilde von der Lausitz |
Konrad II von Landsberg |
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Élisabeth de Pologne |
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1242 |
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| Death | 13 DEC 1277 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | FROM 1252 TO 1269 | herzog zu Braunschweig-Lüneburg | ||||
| Nobility Title | FROM 1269 TO 1277 | herzog zu Braunschweig-Lüneburg | ||||
| Nobility Title | FROM 1269 TO 1277 | fürst von Lüneburg |
Note 1