(Q21546636)
Statements
Piet (Dutch)
0 references
1928
2 references
Pieter Reinier Wiepkema
9 October 2017
Pieter Reinier Wiepkema
9 October 2017
17 July 1928Gregorian
1 reference
13 December 2021
1 reference
1 reference
1 reference
1 reference
2 references
1 reference
1 reference
18 December 2020
4 references
18 December 2020
18 December 2020
Identifiers
1 reference