(Q56787420)
Statements
19 February 1980
0 references
25 September 2018
1 reference
Identifiers
8,472
25 March 2009
23 April 2020
0 references
Sitelinks
Wikipedia(3 entries)
- eswiki Tjeerd Royaards
- nlwiki Tjeerd Royaards
- ptwiki Tjeerd Royaards