Matches in DBpedia 2014 for { ?s ?p <http://dbpedia.org/class/yago/HousesCompletedIn1840> . }
- Tally-Ho_Plantation_House type HousesCompletedIn1840.
- The_Lindens_(Bryantown,_Maryland) type HousesCompletedIn1840.
- Timothy_Wallace_House type HousesCompletedIn1840.
- Toddington_Manor type HousesCompletedIn1840.
- Tousley-Church_House type HousesCompletedIn1840.
- Waitman_T._Willey_House type HousesCompletedIn1840.
- Waldwic type HousesCompletedIn1840.
- Wallace-Baily_Tavern type HousesCompletedIn1840.
- Ward_House_(Childs,_New_York) type HousesCompletedIn1840.
- Washington_Street_Rowhouses type HousesCompletedIn1840.
- Whitney_Mansion_(Loudonville,_New_York) type HousesCompletedIn1840.
- William_B._Dunlap_Mansion type HousesCompletedIn1840.
- William_F._Pierce_House type HousesCompletedIn1840.
- William_Richardson_House type HousesCompletedIn1840.
- William_S._Campbell_House type HousesCompletedIn1840.
- William_S._Simmons_Plantation type HousesCompletedIn1840.
- Woodlands_(Gosport,_Alabama) type HousesCompletedIn1840.