All-Electric House:
The Johnson County Museum's 1954 All-Electric House was a model home built by Kansas City Power and Light in Prairie Village, Kansas. The home was billed as the "House of the Future".

John Cameron (1953-2001):
John Cameron was a real estate investor in Johnson County, Kansas. His collection consists of information regarding a land development venture and a subsequent lawsuit filed against the City of Olathe concerning rezoning.

Richard N. Wakefield (two sets)(1954-1983):
The papers of Richard N. Wakefield, a long-time Kansas City architect, document a number of architectural projects undertaken by him in Johnson County. Set 1 or Set 2