Matches in DBpedia 2014 for { ?s ?p <http://dbpedia.org/resource/Category:December_observances> . }
- Wright_Brothers_Day subject Category:December_observances.
- Yaldā subject Category:December_observances.
- Yule subject Category:December_observances.
- Zamenhof_Day subject Category:December_observances.
- Ziemassvētki subject Category:December_observances.
- Ōmisoka subject Category:December_observances.
- Category:Advent broader Category:December_observances.
- Category:Christmas broader Category:December_observances.
- Category:Hanukkah broader Category:December_observances.
- Category:Hogmanay broader Category:December_observances.
- Category:Kwanzaa broader Category:December_observances.