The White House of the Chickasaws in Milburn, Oklahoma was built in 1895. It was designed by Dallas architect W.A. Waltham in the Queen Anne style. The house is also known as Gov. Douglas H. Johnston House, because Chickasaw Governor Douglas Hancock Johnston and his descendants resided in the mansion from 1898 to 1971 when the building was listed on the National Register of Historic Places.On July 21, 1902, Johnston Murray, the son of Oklahoma Governor William H.