Several famous people are associated with these Buchanan County historic places including Krug, Henry, Sr., Krug, Henry, Jr. and Charles H. Nowland.
Some of the country's most noteable architects helped create the Buchanan County places including Edmund Jacques Eckel, Pfeiffer Stone Co., Eckel, E.J., et al., Edmund J. Eckel, E.J. Eckel, Rudolph F. Heim, Eckel & Mann, Walter Boschen, Louis Stigers and Charles Mulford Robinson. Prominent architectural styles found in Buchanan Country are Italianate, Renaissance and Classical Revival.