Designed by the noted Fayetteville architect John Williams, the Heffelfinger-Freund House was listed in Arkansas Register of Historic Places on April 3, 2019, for its importance as a good residential example of the Mid-Century Modern style of architecture. In 1955, William Agnew Heffelfinger and Charlie Lee Bird Heffelfinger hired Williams, founder of the Department of … More Heffelfinger-Freund House