Matches in DBpedia 2016-04 for { ?s ?p <http://dbpedia.org/resource/Category:History_of_Oregon> }
- Category:Historic_sites_in_Oregon broader Category:History_of_Oregon.
- Category:Historical_societies_in_Oregon broader Category:History_of_Oregon.
- Category:Histories_of_cities_in_Oregon broader Category:History_of_Oregon.
- Category:History_museums_in_Oregon broader Category:History_of_Oregon.
- Category:History_of_Oregon_by_period broader Category:History_of_Oregon.
- Category:History_of_transportation_in_Oregon broader Category:History_of_Oregon.
- Category:Legal_history_of_Oregon broader Category:History_of_Oregon.
- Category:Monuments_and_memorials_in_Oregon broader Category:History_of_Oregon.
- Category:New_Deal_in_Oregon broader Category:History_of_Oregon.
- Category:Oregon_City_Transportation_Company broader Category:History_of_Oregon.
- Category:Oregon_in_the_American_Civil_War broader Category:History_of_Oregon.
- Category:Pre-statehood_history_of_Oregon broader Category:History_of_Oregon.
- Category:Riots_and_civil_disorder_in_Oregon broader Category:History_of_Oregon.
- Category:Rogue_River_Wars broader Category:History_of_Oregon.
- Category:Scandals_in_Oregon broader Category:History_of_Oregon.
- Category:Wars_involving_the_indigenous_peoples_of_North_America_in_Oregon broader Category:History_of_Oregon.