(Q55835995)
Statements
1696
5 references
Gerhardus Havingha
9 October 2017
Gerhardus Havingha
9 October 2017
Gerhardus Havingha
9 October 2017
1753
5 references
Gerhardus Havingha
9 October 2017
Gerhardus Havingha
9 October 2017
Gerhardus Havingha
9 October 2017
1 reference
Identifiers
1 reference
Sitelinks
Wikipedia(1 entry)
- nlwiki Gerhardus Havingha