Historic places in Iowa

2513 published so far · 461 historic places · 2052 historic structures · page 17 of 26

Drawn from the National Register of Historic Places through a verified content release, listed alphabetically. This is what has been published so far, not a complete inventory of Iowa history, and the number of places in any county or town reflects what has been published rather than how much history that community holds.

• Northwood Central Avenue Historic DistrictHistoric place · Worth County
• Norton, Charles Henry and Charlotte, HouseHistoric structure · Pottawattamie County
• Notbohm Mill Archaeological DistrictHistoric place · Linn County
• Nus, August, Polygonal BarnHistoric structure · outside city limits · Fayette County
• Oak Hill Cemetery Historic DistrictHistoric place · Linn County
• Oak Hill Historic DistrictHistoric place · Webster County
• Oak Lane Historic DistrictHistoric place · Scott County
• Oakdale Cemetery Historic DistrictHistoric place · Scott County
• Oakes-Wood HouseHistoric structure · Johnson County
• Oakland CemeteryHistoric place · Webster County
• Oakland Mills BridgeHistoric structure · Henry County
• Oakland, William, Round BarnHistoric structure · outside city limits · Hamilton County
• Oaklands, The, Historic DistrictHistoric place · Polk County
• O'Brien County CourthouseHistoric structure · O'Brien County
• Ockershausen, Henry, HouseHistoric structure · Scott County
• Octagon Barn, Otter TownshipHistoric structure · outside city limits · Warren County
• Octagon Barn, Richland TownshipHistoric structure · outside city limits · Guthrie County
• Octagon Round Barn, Indian Creek TownshipHistoric structure · outside city limits · Story County
• Odd Fellows BlockHistoric structure · Union County
• Odd Fellows HallHistoric structure · Jones County
• Odd Fellows HallHistoric structure · Linn County
• Odenweller, F. F.--James P. and Nettie Morey HouseHistoric structure · Polk County
• Ogburn, William, HouseHistoric structure · outside city limits · Madison County
• Okoboji BridgeHistoric structure · outside city limits · Dickinson County
• Old Allamakee County CourthouseHistoric structure · Allamakee County
• Old CapitolHistoric structure · Johnson County
• Old Chapel HallHistoric structure · Dubuque County
• Old City HallHistoric structure · Scott County
• Old East Paint Creek Lutheran ChurchHistoric structure · outside city limits · Allamakee County
• Old Fort Madison and Battlefield (Boundary Increase)Historic place · Lee County
• Old Fort Madison and Battlefield (Boundary Increase)Historic place · Lee County
• Old Fort Madison SiteHistoric place · Lee County
• Old Fourth Ward Southeast Historic DistrictHistoric place · Bremer County
• Old Harrison County CourthouseHistoric structure · Harrison County
• Old JailHistoric structure · Muscatine County
• Old Lenox CollegeHistoric place · Delaware County
• Old Main Historic DistrictHistoric place · Dubuque County
• Old MainHistoric structure · Henry County
• Old Main Street Historic District (Boundary Increase and Additional Documentation)Historic place · Dubuque County
• Old Mill HouseHistoric structure · Scott County
• Old Post OfficeHistoric structure · Johnson County
• Old Settlers' Association of Johnson County CabinsHistoric structure · Johnson County
• Old Settlers' Association Park and Rhodham Bonnifield HouseHistoric place · Jefferson County
• Old Town Historic DistrictHistoric place · Story County
• Old Worth County CourthouseHistoric structure · Worth County
• Oleson Park Music PavilionHistoric structure · Webster County
• Olympic Avenue BridgeHistoric structure · outside city limits · Carroll County
• Onawa IOOF Opera HouseHistoric structure · Monona County
• Onawa Public LibraryHistoric structure · Monona County
• Organ, Alexander, HouseHistoric structure · Jackson County
• Ormsby-Kelly HouseHistoric structure · Palo Alto County
• Orpheum Theatre and SiteHistoric structure · Dubuque County
• Osage Commercial Historic DistrictHistoric place · Mitchell County
• Osborne, Edmund B., HouseHistoric structure · Montgomery County
• Osceola Commercial Historic DistrictHistoric place · Clarke County
• Osceola County CourthouseHistoric structure · Osceola County
• Osceola Masonic BlockHistoric structure · Clarke County
• Oskaloosa City HallHistoric structure · Mahaska County
• Oskaloosa City Park and Band StandHistoric place · Mahaska County
• Oskaloosa City Square Commercial Historic DistrictHistoric place · Mahaska County
• Oskaloosa Fire StationHistoric structure · Mahaska County
• Oskaloosa Monthly Meeting of Friends ParsonageHistoric structure · Mahaska County
• Oskaloosa Post OfficeHistoric structure · Mahaska County
• Oskaloosa Public LibraryHistoric structure · Mahaska County
• Ossian Opera HouseHistoric structure · Winneshiek County
• Otter Creek BridgeHistoric structure · outside city limits · Fayette County
• Ottumwa Cemetery Historic DistrictHistoric place · Wapello County
• Ottumwa Public LibraryHistoric structure · Wapello County
• Ottumwa Young Women's Christian AssociationHistoric structure · Wapello County
• Our Mother of Sorrows Grotto Historic DistrictHistoric place · Linn County
• Our Savior’s Lutheran ChurchHistoric structure · Mitchell County
• Outing ClubHistoric structure · Scott County
• Overland Waterloo Company BuildingHistoric structure · Black Hawk County
• Oversen, Julius and Anine HouseHistoric structure · Woodbury County
• Owl's Head Historic DistrictHistoric place · Polk County
• Oxford Commercial Historic DistrictHistoric place · Johnson County
• Page County CourthouseHistoric structure · Page County
• Pahl, Henry, HouseHistoric structure · Scott County
• Paine, Samuel and Mercy, HouseHistoric structure · outside city limits · Van Buren County
• Painter-Bernatz MillHistoric structure · Winneshiek County
• Palmer, B. J., HouseHistoric structure · Scott County
• Palmyra Methodist Episcopal ChurchHistoric structure · Warren County
• Paradise Block Historic DistrictHistoric structure · Mahaska County
• Paradise FarmHistoric structure · Jackson County
• Paramount Theater BuildingHistoric structure · Linn County
• Park/Glen Avenues Historic DistrictHistoric place · Pottawattamie County
• Park HotelHistoric structure · Sac County
• Park House HotelHistoric structure · Johnson County
• Park Inn HotelHistoric structure · Cerro Gordo County
• Park MotelHistoric structure · Crawford County
• Park-to-Park Residential Historic DistrictHistoric place · Lee County
• Parker HouseHistoric structure · Clayton County
• Parker's Opera HouseHistoric structure · Cerro Gordo County
• Parker's Woods Park Historic DistrictHistoric place · Cerro Gordo County
• Parr, Charles Henry, HouseHistoric structure · Floyd County
• Paul--Helen BuildingHistoric structure · Johnson County
• Paulsen, Peter J., HouseHistoric structure · Scott County
• Paustian, Henry, HouseHistoric structure · Scott County
• Payne, O. E., HouseHistoric structure · Lucas County
• Peak, George B., HouseHistoric structure · Polk County

Showing 1601 to 1700 of 2513.