John W. Gaddis
John W. Gaddis was a noted architect of Vincennes, Indiana. He designed numerous buildings that are preserved and listed on the National Register of Historic Places.
His works include:
- Natchez Institute, Natchez, Mississippi, 1901
- Perry County Courthouse, Perryville, Missouri, 1906
- Saline County Courthouse, Harrisburg, Illinois, 1906
- Dr. Nelson Wilson House, 103 E National Highway, Washington, IN NRHP-listed
- Case Library, Baker University, Eighth and Grove, Baldwin City, KS NRHP-listed
- Clarksville High School, Greenwood Ave., Clarksville, TN NRHP-listed
- Clay County Courthouse, Bounded by US 40, Harrison, Jackson, and Alabama Sts., Brazil, IN
- Olney Carnegie Library, 401 E. Main St. Olney IL NRHP-listed
- Pineville Courthouse Square Historic District, Along Kentucky, Pine, Virginia, and Walnut Sts., Pineville, KY NRHP-listed
- Shadowwood, 6451 E. Wheatland Rd., Vincennes, IN NRHP-listed
- Shriver House, 117 E. 3rd. St., Flora, IL NRHP-listed
- Vermillion County Jail and Sheriff's Residence, 220 E. Market St., Newport, Indiana NRHP-listed
- Vincennes Masonic Temple, 501 Broadway St., Vincennes, IN
- Carnegie Library, Columbus, IN
- Carnegie Library, Flora, IL
He died in 1931.