Mary-Kate Olsen and Ashley Olsen are North Americans.
The William A. Nelden House , at 1172 East 100 South in Salt Lake City , Utah , was built in 1894 .. It was designed by architect Frederick Albert Hale .. Frederick Albert Hale. Frederick Albert Hale. It was listed on the National Register of Historic Places in 1978 .. National Register of Historic Places. National Register of Historic Places. According to its NRHP nomination , the house `` is one of Utah 's earliest and purest examples of Georgian Revival architecture '' .. Georgian Revival. Georgian Revival architecture