Siebe de Boer (Q67198447)
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university teacher
- S. de Boer
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Siebe de Boer |
university teacher |
|
Statements
2 references
1 reference
16 April 1876Gregorian
3 references
9 September 2019
2 references
31 August 1963
3 references
2 references
1 reference
15 September 2019