(Q2468504)
Statements
1 reference
1 reference
3 April 1896Gregorian
3 references
18 October 1953
3 references
Identifiers
1 reference
14 November 2017
1 reference
Sitelinks
Wikipedia(4 entries)
- cawiki Douwe Kalma
- dewiki Douwe Kalma
- fywiki Douwe Kalma
- nlwiki Douwe Kalma