Matches in DBpedia 2014 for { ?s ?p 1991-12-23. }
- List_of_Darkwing_Duck_episodes originalairdate "1991-12-23".
- Leszek_Balcerowicz termEnd "1991-12-23".
- Radoman_Božović termEnd "1991-12-23".
- Andrzej_Stelmachowski termStart "1991-12-23".
- Antoni_Macierewicz termStart "1991-12-23".
- August_Chełkowski termStart "1991-12-23".
- Jan_Olszewski termStart "1991-12-23".
- Jerzy_Kropiwnicki termStart "1991-12-23".
- Radoman_Božović termStart "1991-12-23".