Joseph Olpin House - Credit: Wikimedia Commons
The Joseph Olpin House at 510 Locust Ave. in Pleasant Grove, Utah, United States, was built in 1874 or 1875, by Joseph Olpin, a skilled mason. It has also been known as the Edward L. Platt Residence. It was listed on the National Register of Historic Places in 1977. and Read more on Wikipedia
Source: en.wikipedia.org