Ernst was born before 1212 in Gleichen, Niedersachsen, Tyskland, the son of unknown parents.
He died on 16 MAY 1277 in Gmina Słupsk, Pommern.
His wife was Margrete Olufsdatter Glug, who he married in ABT 1252. The place has not been found. Their two known children were Albrecht I (III) (c1220-1290) and Heinrich III (?->1317).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | BEF 1212 |
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| Death | 16 MAY 1277 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | ABT 1233 | graf von Gleichen und Tonna |