List of National Historic Landmarks in Iowa

Columns: Landmark name | Date designated | Location | County | Description
8 | George M. Verity ( towboat ) | December 20 , 1989 ( # 89002459 ) | Keokuk 40°23′29″N 91°22′21″W / 40.39129°N 91.37250°W / 40.39129 ; -91.37250 ( George M. Verity ( towboat ) ) | Lee | One of three surviving steam-powered towboats in the United States , this ship pioneered on upper Mississippi in a certain way , leading to large private industry | 9 | William P. Hepburn House | December 8 , 1976 ( # 73000736 ) | Clarinda 40°44′30″N 95°02′31″W / 40.741667°N 95.041806°W / 40.741667 ; -95.041806 ( William P. Hepburn House ) | Page | 10 | Reverend George B. Hitchcock House | February 17 , 2006 ( # 77000500 ) | Lewis 41°18′12″N 95°06′12″W / 41.30325°N 95.103472°W / 41.30325 ; -95.103472 ( Reverend George B. Hitchcock House ) | Cass | 11 | Herbert Hoover Birthplace | June 23 , 1965 ( # 66000110 ) | West Branch 41°40′07″N 91°20′53″W / 41.668611°N 91.348056°W / 41.668611 ; -91.348056 ( Herbert Hoover Birthplace ) | Cedar | Two-room cottage birthplace of Herbert Hoover , 31st U.S. President | 12 | Indian Village Site ( Witrock Area ) | July 19 , 1964 ( # 66000888 ) | Sutherland 42°58′50″N 95°25′22″W / 42.98055556°N 95.42277778°W / 42.98055556 ; -95.42277778 ( Indian Village Site ( Witrock Area ) ) | O'Brien | An archaeological site | 13 | Kimball Village Site | December 23 , 2016 ( # 100000835 ) | Westfield | Plymouth | Late Prehistoric Plains Village site | 14 | Lone Star ( towboat ) | December 20 , 1989 ( # 89002461 ) | LeClaire 41°35′54″N 90°20′33″W / 41.598303°N 90.342553°W / 41.598303 ; -90.342553 ( Lone Star ( towboat ) ) | Scott | A towboat

Example questions:
What was the current National Historic Landmarks in Iowa house in Cass County as station of ? | When was the current National Historic Landmarks in Iowa in Iowa City shown on a half dollar ? | When was the current National Historic Landmarks in Iowa in Cherokee County declared a National Historical Landmark ? | What group of people built and settled the current National Historic Landmarks in Iowa , that 's in Iowa County ? | What was the current National Historic Landmarks in Iowa in Scott County built ?

Answers:
Underground Railway | 1946 | 1964 | German Pietists | 1868