Peter Gruber (Q122884168)
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philanthropist
Language | Label | Description | Also known as |
---|---|---|---|
English | Peter Gruber |
philanthropist |
Statements
1929
1 reference
1 reference
2014
1 reference
18 October 2014
2 references
1 December 2014
30 September 2023
29 October 2014
30 September 2023
1 reference