| Name | Sierndorf, Korneuberg |
|---|---|
| Administrative division | Niederösterreich |
| Country | Austria |
People born here (1) |
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| Rudolf, Graf Colloredo-Mannsfeld |  AUT |
Administrator | 1911—1921 | 16 August 1876 | ||
People who died here (1) |
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| Rudolf, Graf Colloredo-Mannsfeld | AUT |
Administrator | 1911—1921 | 21 March 1948 | ||
