List of entries on the National Register of Historic Places in Johnson County, Iowa

Location of Johnson County, Iowa

The list of entries in the National Register of Historic Places in Johnson County in Iowa leading the monuments and historical sites in Johnson County , which in the National Register of Historic Places were taken.

Legend

NRHP	Historic Place
HD	Historic District
NHL	National Historic Landmark

Current entries

	Surname	image	Entry date	location	place	description
1	Ned Ashton House		2001 ID no. 00001677	820 Park Road 41 ° 40 ′ 20 ″  N , 91 ° 33 ′ 3 ″  W.	Iowa City	House built in 1948 in the modern style
2	Charles Berryhill House		1979 ID no. 79000904	414 Brown Street 41 ° 40 ′ 13 "  N , 91 ° 31 ′ 46"  W.	Iowa City	House built around 1850
3	Bethel AME Church		2000 ID no. 00000925	411 South Governor Street 41 ° 39 ′ 22 "  N , 91 ° 31 ′ 23"  W.	Iowa City	African Methodist Episcopal Church established in 1868
4th	Billingsley Hills House		1983 ID no. 83000376	629 Melrose Avenue 41 ° 39 ′ 23 "  N , 91 ° 32 ′ 54"  W.	Iowa City	Victorian- style house built in 1870
5	Boerner-Fry Company / Davis Hotel		1983 ID no. 83000377	332 East Washington Street 41 ° 39 ′ 37 "  N , 91 ° 31 ′ 49"  W.	Iowa City	Commercial building built around 1876; afterwards hotel; today apartments
6th	William Bostick House		1996 ID no. 96000312	115 North Gilbert Street 41 ° 39 ′ 45 ″  N , 91 ° 31 ′ 50 ″  W.	Iowa City	House built in 1851 in the style of the Colonial Revival
6th	Bowery Street Grocery Store		2014 ID no. 14000112	518 East Bowery Street 41 ° 39 ′ 15.1 ″  N , 91 ° 31 ′ 41.2 ″  W.	Iowa City
7th	Brown Street Historic District		1994 ID no. 94001112	Brown Street between Linn Street and Governor Street and adjacent side streets expanded to include blocks 500-800 of East Ronald Street since 2004 (Ref. No .: 04001096) 41 ° 40 ′ 15 ″  N , 91 ° 31 ′ 42 ″  W	Iowa City	82 buildings of different architectural styles; Part of the Multiple Property Submission (MPS) Iowa City
8th	Buresh Farm		1977 ID no. 77000533	Off IA 382 41 ° 48 ′ 35 ″  N , 91 ° 33 ′ 46 ″  W.	Solon	Farm established in 1894
9	Wilbur D. and Hattie Cannon House		1994 ID no. 94001198	320 Melrose Avenue 41 ° 39 ′ 23 "  N , 91 ° 32 ′ 42"  W.	Iowa City	House built in Italianate style in 1884
10	Thomas C. Carson House		1982 ID no. 82002623	906 East College Street 41 ° 39 ′ 33 ″  N , 91 ° 31 ′ 21 ″  W.	Iowa City	House built in 1875
11	Cavanaugh-Zetek House		1977 ID no. 77000527	704 Reno Street 41 ° 40 ′ 8 ″  N , 91 ° 31 ′ 5 ″  W.	Iowa City	House built in 1870 in neo-Gothic style
12	Chicago, Rock Island and Pacific Railroad Passenger Station		1982 ID no. 82000411	115 Wright Street 41 ° 39 ′ 13 ″  N , 91 ° 32 ′ 1 ″  W.	Iowa City	Station building of the former Chicago, Rock Island and Pacific Railroad, built in 1898 in neo-Romanesque style
13	Clark House		1996 ID no. 96000545	829 Kirkwood Avenue 41 ° 38 ′ 56 "  N , 91 ° 31 ′ 22"  W.	Iowa City	House built in Italianate style in 1874
14th	Close house		1974 ID no. 74000791	538 South Gilbert Street 41 ° 39 ′ 16 "  N , 91 ° 31 ′ 47"  W.	Iowa City	House built in Italianate style in 1874
15th	College Block Building		1973 ID no. 73000728	125 East College Street 41 ° 39 ′ 31 ″  N , 91 ° 31 ′ 35 ″  W.	Iowa City	Commercial building built in 1878
16	College Green Historic District		1997 ID no. 97000623	Bounded by Burlington Street, Summit Street, Washington Street, and Van Buren Street 41 ° 39 ′ 32 ″  N , 91 ° 31 ′ 32 ″  W	Iowa City	37 buildings in different architectural styles; Part of the MPS Iowa City
17th	Congregational Church of Iowa City		1973 ID no. 73000729	30 North Clinton Street 41 ° 39 ′ 44 ″  N , 91 ° 32 ′ 2 ″  W.	Iowa City	Church built in 1869 in neo-Gothic style
18th	Coralville Public School		1974 ID no. 74000789	402-404 5th Street 41 ° 40 ′ 26 ″  N , 91 ° 34 ′ 12 ″  W.	Coralville	School building erected in 1876
19th	Coralville Union Ecclesiastical Church		1977 ID no. 77000526	405 2nd Avenue 41 ° 40 ′ 22 "  N , 91 ° 33 ′ 57"  W.	Coralville	Church building erected in 1885; now a museum
20th	Cottage at Rock and Dubuque Streets		1985 ID no. 85000004	Route 4, Box 3 41 ° 48 ′ 35 "  N , 91 ° 29 ′ 40"  W.	Solon	House built in the Queen Anne style in 1870
21st	Czecho Slovakian Association Hall		1976 ID no. 76000775	524 North Johnson Street 41 ° 40 ′ 2 "  N , 91 ° 31 ′ 36"  W.	Iowa City	Meeting house of the Czecho Slovakian Association built in 1900
22nd	East College Street Historic District		1997 ID no. 97000624	Bounded by Muscatine Avenue, Summitt Street, Washington Street, and Burlington Street 41 ° 39 ′ 28 ″  N , 91 ° 31 ′ 40 ″  W	Iowa City	21 buildings in different architectural styles; Part of the MPS Iowa City
23	Economy Advertising Company		1986 ID no. 86000875	119-123 North Linn Street 41 ° 39 ′ 48 "  N , 91 ° 31 ′ 53"  W.	Iowa City	Office building built in 1923
24	Englert Theater		2001 ID no. 01000911	221 East Washington Street 41 ° 39 ′ 35 "  N , 91 ° 31 ′ 56"  W.	Iowa City	Theater built in 1912 in a mix of Neo-Renaissance and Tudor Revival styles
25th	First Johnson County Asylum		1978 ID no. 78001226	west of Iowa City 41 ° 39 ′ 22 "  N , 91 ° 36 ′ 18"  W	Iowa City	Poor house built in 1855
26th	First Welsh Congregational Church		1977 ID no. 77000528	Off the IA 1 41 ° 36 ′ 47 ″  N , 91 ° 36 ′ 33 ″  W	Iowa City	Church built in 1871
27	Arthur Hillyer Ford House		1986 ID no. 86000713	228 Brown Street 41 ° 40 ′ 14 "  N , 91 ° 31 ′ 48"  W.	Iowa City	House built in 1909 in the architectural style known as the Spanish Colonial Revival
28	Franklin Printing House		1986 ID no. 86000712	115 South Dubuque Street 41 ° 39 ′ 34 "  N , 91 ° 32 ′ 0"  W.	Iowa City	Printing works built in 1856
29	Gilbert-Linn Street Historic District		2005 ID no. 05000366	Portions of blocks 300-600 of North Gilbert Street and North Linn Street 41 ° 40 ′ 0 ″  N , 91 ° 31 ′ 49 ″  W	Iowa City	94 buildings in various architectural styles; Part of the MPS Iowa City
30th	Emma J. Harvat and Mary E. Stach House		2000 ID no. 00000478	332 East Davenport Street 41 ° 40 ′ 2 ″  N , 91 ° 31 ′ 49 ″  W.	Iowa City	House built in 1918; Part of the MPS Iowa City
31	Henyon-Kasper-Duffy Barn		2004 ID no. 03001348	2520 IA 1, Northeast 41 ° 44 ′ 58 "  N , 91 ° 28 ′ 20"  W.	Solon	Barn built in 1874
32	Jackson-Swisher House and Carriage House		1982 ID no. 82000412	120 East Fairchild Street 41 ° 40 ′ 2 ″  N , 91 ° 32 ′ 0 ″  W.	Iowa City	House with coach house built in 1877 in neo-Gothic style
33	Jefferson Street Historic District		2004 ID no. 04001097	Portions of blocks 100-400 of East Jefferson Street 41 ° 39 '46 "  N , 91 ° 31' 51"  W	Iowa City	36 buildings in downtown Iowa City part of the MPS Iowa City
34	Johnson County Courthouse		1975 ID no. 75000692	South Clinton Street 41 ° 39 ′ 22 ″  N , 91 ° 32 ′ 7 ″  W.	Iowa City	Johnson County Justice and Administration Building constructed in 1901 in neo-Romanesque style
35	Sylvanus Johnson House		1990 ID no. 90001857	2155 Prairie du Chien Road 41 ° 41 ′ 26 ″  N , 91 ° 31 ′ 31 ″  W.	Iowa City	House built in 1850
36	Kirkwood House		1974 ID no. 74000792	1101 Kirkwood Street 41 ° 38 ′ 57 "  N , 91 ° 31 ′ 9"  W.	Iowa City	House built in 1864
37	Letovsky-Rohret House		1982 ID no. 82002624	515 East Davenport Street 41 ° 39 ′ 55 ″  N , 91 ° 31 ′ 39 ″  W.	Iowa City	House built in 1881 in the style of the Greek Revival
38	Linsay House		1977 ID no. 77000529	935 East College Street 41 ° 39 ′ 27 ″  N , 91 ° 31 ′ 17 ″  W.	Iowa City	Guest house built in 1893
39	Longfellow Historic District		2002 ID no. 02001023	Bounded by Court Street, Rundell Street, Sheridan Street, and Longfellow School 41 ° 39 ′ 16 ″  N , 91 ° 30 ′ 59 ″  W	Iowa City	250 buildings in various architectural styles; Part of the MPS Iowa City
40	James McCollister Farmstead		1976 ID no. 76000776	South Gilbert Street 41 ° 38 ′ 3 ″  N , 91 ° 31 ′ 45 ″  W.	Iowa City	Farm established in 1864
41	Melrose Historic District		2004 ID no. 04001321	Portions of Melrose Avenue, Melrose Ct., Melrose Circle, Brookland Park Drive, Brookland Place, and Myrtle Avenue 41 ° 39 ′ 21 ″  N , 91 ° 32 ′ 45 ″  W	Iowa City	112 buildings in various architectural styles; Part of the MPS Iowa City
42	Miller Round Barn		1986 ID no. 86001445	County Road F62 41 ° 33 ′ 38 "  N , 91 ° 37 ′ 52"  W.	Sharon Center	Round barn built in 1918
43	Muscatine Avenue Moffitt Cottage Historic District		1993 ID no. 93000327	1322-1330 Muscatine Avenue 41 ° 39 ′ 26 "  N , 91 ° 30 ′ 55"  W.	Iowa City	five small houses built between 1939 and 1940
44	Nicking House		1975 ID no. 75000693	410 East Market Street 41 ° 39 ′ 49 "  N , 91 ° 31 ′ 45"  W.	Iowa City	House built in 1854
45	Old Brick Church		1973 ID no. 73000730	26 East Market Street 41 ° 39 ′ 50 ″  N , 91 ° 32 ′ 4 ″  W.	Iowa City	Church in the neo-Romanesque style, built in brick in 1856
46	Oakes-Wood House		1978 ID no. 78001227	1142 East Court Street 41 ° 39 ′ 25 ″  N , 91 ° 31 ′ 5 ″  W.	Iowa City	House built in Italianate style in 1858
47	Old Capitol		1972 ID no. 72000475	University of Iowa campus 41 ° 39 ′ 41 ″  N , 91 ° 32 ′ 8 ″  W	Iowa City	Former Iowa House of Parliament built in 1842 in the style of the Greek Revival; now part of the university
48	Old Post Office		1979 ID no. 79000905	28 South Linn Street 41 ° 39 ′ 38 "  N , 91 ° 31 ′ 52"  W.	Iowa City	Former post office built in 1904 in Beaux Arts style
49	Old Settlers' Association of Johnson County Cabins		2013 ID no. 13000429	Upper City Park Road 41 ° 40 ′ 21.7 "  N , 91 ° 32 ′ 13.4"  W.	Iowa City
50	Oxford Commercial Historic District		1997 ID no. 97000389	Augusta Avenue between Wilson Street and East Center Street 41 ° 43 ′ 26 ″  N , 91 ° 47 ′ 25 ″  W	Oxford	16 buildings in the neo-Romanesque and Italianate style in the center
51	Park House Hotel		1978 ID no. 78001229	130 E. Jefferson Street 41 ° 39 '46 "  N , 91 ° 32' 0"  W.	Iowa City	Hotel built in 1852
52	Paul-Helen Building		1986 ID no. 86000708	207-215 East Washington Street 41 ° 39 ′ 35 "  N , 91 ° 31 ′ 57"  W.	Iowa City	Multipurpose building built in 1910 in the style of the Chicago School (offices, shop, assembly hall, restaurant)
53	Pentacrest		1978 ID no. 78001230	Bounded by Clinton Street, Madison Street, Jefferson Street, and Washington Street 41 ° 39 ′ 41 ″  N , 91 ° 32 ′ 9 ″  W	Iowa City	Four buildings on the University of Iowa campus around the former State Capitol : Jessup Hall , Macbride Hall , MacLean Hall, and Schaeffer Hall
54	Plum Grove		1973 ID no. 73000731	1030 Carroll Avenue 41 ° 38 ′ 52 "  N , 91 ° 31 ′ 28"  W.	Iowa City	Farmhouse built in the Greek Revival in 1844; now a museum
55	Polygonal Barn, Lincoln Township		1986 ID no. 86001452	Away from US 6 41 ° 35 ′ 16 ″  N , 91 ° 23 ′ 41 ″  W.	Lincoln Township	Polygonal round barn built around 1880
56	AW Pratt House		1983 ID no. 83000378	503 Melrose Avenue 41 ° 39 ′ 23.5 "  N , 91 ° 32 ′ 45.4"  W.	Iowa City	Property built in 1885
57	Samuel and Emma A. Ranshaw House		2012 ID no. 12000814	515 West Penn Street 41 ° 45 ′ 5.3 "  N , 91 ° 36 ′ 21.1"  W.	North Liberty	House built around 1900
58	FX Rittenmeyer House		1979 ID no. 79000906	630 East Fairchild Street 41 ° 40 ′ 1 ″  N , 91 ° 31 ′ 32 ″  W.	Iowa City	House built around 1875
59	Roberts Octagon Barn		June 30, 1986 ID No. 86001449	County Road W62 41 ° 35 ′ 24 ″  N , 91 ° 38 ′ 7 ″  W.	Sharon Center	Octagonal round barn built in 1883
60	Rose Hill		1992 ID no. 92000425	1415 East Davenport Street 41 ° 39 ′ 57 ″  N , 91 ° 31 ′ 1 ″  W.	Iowa City	House built in 1849
61	Saints Peter and Paul Catholic Church		1997 ID no. 97000622	1165 Northeast Taft Avenue 41 ° 50 ′ 57 "  N , 91 ° 27 ′ 49"  W.	Cedar Township	Catholic Church of Czech immigrants established in 1916
62	St. John's Lutheran Church		1977 ID no. 77000532	520th Street, Southwest corner of Sharon Center Road 41 ° 33 ′ 15 ″  N , 91 ° 40 ′ 3 ″  W.	Sharon Township	Lutheran church built in 1875
63	St. Mary's Church and Rectory		1980 ID no. 80001454	220 East Jefferson Street 41 ° 39 ′ 46 "  N , 91 ° 31 ′ 54"  W.	Iowa City	Catholic church built in 1867
64	St. Mary's Rectory		1995 ID no. 95000811	610 East Jefferson Street 41 ° 39 ′ 48 "  N , 91 ° 31 ′ 54"  W.	Iowa City	Catholic parish office established in 1854
65	Schindhelm-Drews House		1994 ID no. 93001589	410 North Lucas Street 41 ° 39 ′ 58 "  N , 91 ° 31 ′ 27"  W.	Iowa City	House built in 1855
66	Secrest Octagon Barn		1974 ID no. 74000790	West of Downey 41 ° 36 ′ 49 "  N , 91 ° 22 ′ 13"  W.	Scott Township	Octagonal round barn built in 1883
67	Bohumil Shimek House		1991 ID no. 91001837	529 Brown Street 41 ° 40 ′ 11 "  N , 91 ° 31 ′ 37"  W.	Iowa City	Victorian style property built around 1900
68	Sigma Pi Fraternity House		2013 ID no. 13001019	108 McLean Street 41 ° 40 ′ 10 "  N , 91 ° 32 ′ 29.7"  W.	Iowa City	Between 1926 and 1929 the house of the local chapter of the Sigma Pi student fraternity was built
69	South Summit Street District		1973 ID no. 73000732	301-818 South Summit Street 41 ° 39 ′ 16 ″  N , 91 ° 31 ′ 16 ″  W.	Iowa City	37 buildings of various architectural styles in central Iowa City
70	Old State Quarry		1998 ID no. 97001676	Approximately 150 m south of the south end of Rice Bridge Lane; at Coralville Lake 41 ° 45 ′ 48 "  N , 91 ° 34 ′ 13"  W.	North Liberty	Quarry established in 1842
71	Stone Academy		2001 ID no. 00001653	IA 1 41 ° 50 ′ 20 "  N , 91 ° 30 ′ 5"  W.	north of Solon	School building erected in 1842
72	Summit Apartment Building		1983 ID no. 83004188	228 South Summit Street 41 ° 39 ′ 29 ″  N , 91 ° 31 ′ 14 ″  W.	Iowa City	Apartment building built in 1916 in the style of the Prairie Houses
73	Sutliff Bridge		1998 ID no. 98000520	Sutliff Road Bridge over the Cedar River 41 ° 50 ′ 22.7 ″  N , 91 ° 23 ′ 32.8 ″  W	Sutliff	Truss bridge built in 1897
74	Trinity Episcopal Church		1974 ID no. 74000793	320 East College Street 41 ° 39 ′ 33 "  N , 91 ° 31 ′ 49"  W.	Iowa City	Church built in 1871 in neo-Gothic style
75	Union Brewery		1986 ID no. 86000710	127-131 North Linn Street and 221-227 East Market Street 41 ° 39 ′ 48 ″  N , 91 ° 31 ′ 54 ″  W.	Iowa City	Brewery built in the Italianate style in 1856
76	Van Patten House		1983 ID no. 83000379	9 South Linn Street 41 ° 39 ′ 38 "  N , 91 ° 30 ′ 57"  W.	Iowa City	School building erected in 1874
77	Vogt House		1978 ID no. 78001231	800 North Van Buren Street 41 ° 40 ′ 15 ″  N , 91 ° 31 ′ 42 ″  W.	Iowa City	House built in 1890 in the Queen Anne style
78	Washington Township Center High School		1979 ID no. 79000903	Derby Avenue at 41 ° 33′20 ″  N , 91 ° 46′12 ″  W , Southwest at 520th Street	Washington Township	School building erected in 1926
79	Roland and Marilyn Wehner House		2013 ID no. 13000691	3112 IA 1 41 ° 42 ′ 28.9 "  N , 91 ° 28 ′ 58.5"  W.	northeast of Iowa City	1959 in the Usonia style developed by Frank Lloyd Wright
80	Jacob Wentz House		1974 ID no. 74000794	219 North Gilbert Street 41 ° 39 ′ 51 "  N , 91 ° 31 ′ 48"  W.	Iowa City	House built in 1847
81	Isaac A. Wetherby House		2009 ID no. 09000127	611 North Governor Street 41 ° 40 ′ 5 ″  N , 91 ° 31 ′ 22.5 ″  W.	Iowa City	House of the painter Isaac Augustus Wetherby built in 1860
82	HA White General Store and House		1984 ID no. 84001265	10 West Cherry Street 41 ° 45 ′ 33 "  N , 91 ° 35 ′ 52"  W.	North Liberty	House built in 1924
83	Windrem House		1977 ID no. 77000531	604 Iowa Avenue 41 ° 39 ′ 41 ″  N , 91 ° 31 ′ 36 ″  W.	Iowa City	House built in 1850
84	Woodlawn Historic District		1979 ID no. 79000907	Individual lots along Woodlawn Avenue 41 ° 39 ′ 40 ″  N , 91 ° 31 ′ 10 ″  W	Iowa City	Twelve Queen Anne and Victorian-style buildings erected at the turn of the 19th and 20th centuries

Previous entries

	Surname	image	Entry date	location	place	description
1	Opera House block		1978 ID no. 78001228	210-212 South Clinton Street 41 ° 39 '40 "  N , 91 ° 31' 10"  W.	Iowa City	Removed from the register in 2006
2	MT Close and Company Flaxseed Warehouse		1984 ID no. 84001262	521 South Gilbert Street 41 ° 39 ′ 40 "  N , 91 ° 31 ′ 10"  W.	Iowa City	Removed from the register in 1995
3	St. Mary's High School		1977 ID no. 77000530	104 East Jefferson Street 41 ° 39 ′ 45.9 ″  N , 91 ° 32 ′ 3 ″  W.	Iowa City	Removed from the register in 1997
4th	Benjamin F. Shambaugh and Bertha M. Horack House		1996 ID no. 96000895	219 North Clinton Street 41 ° 39 ′ 45.9 ″  N , 91 ° 32 ′ 3 ″  W.	Iowa City	Removed from the register in 2004

See also

• List of National Historic Landmarks in Iowa
• National Register of Historic Places in Iowa

Individual evidence

1. ↑ Extract from the National Register of Historic Places - Johnson County.Retrieved October 4, 2014
2. ↑ ^{a b} The numbering in this list column is based on the order of the entries presented by the National Park Service ; the colors distinguish different types of protected areas of the National Park System with national significance (e.g. National Historic Landmarks ) from the other entries in the National Register of Historic Places .
3. ↑ ^{a b} National Register Information System . In: National Register of Historic Places . National Park Service . Retrieved July 9, 2010.
4. ↑ Landmark Hunter - Ned Ashton House. Retrieved October 4, 2014
5. ↑ Landmark Hunter - Charles Berryhill House. Retrieved October 4, 2014
6. ↑ Landmark Hunter - Bethel AME Church.Retrieved October 4, 2014
7. ↑ Landmark Hunter - Billingsley-Hills House. Retrieved October 4, 2014
8. ↑ Historic Building Archives - Boerner-Fry Company / Davis Hotel ( Memento of the original from October 8, 2014 in the Internet Archive ) Info: The archive link has been inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. Retrieved October 4, 2014 
9. ^ NRHP - William Bostick House. Retrieved October 4, 2014
10. ^ NRHP - Brown Street Historic District. Retrieved October 4, 2014
11. ↑ NRHP - Buresh Farm Retrieved on October 4, 2014
12. ↑ Landmark Hunter - Wilbur D. and Hattie Cannon House. Retrieved October 4, 2014
13. ↑ Landmark Hunter - Thomas C. Carson House. Retrieved October 4, 2014
14. ↑ Landmark Hunter - Cavanaugh-Zetek House. Retrieved October 4, 2014
15. ↑ Landmark Hunter - Chicago, Rock Island and Pacific Railroad Passenger Station.Retrieved October 4, 2014
16. ↑ Landmark Hunter - Clark House. Retrieved October 4, 2014
17. ↑ Landmark Hunter - Close House. Retrieved October 4, 2014
18. ↑ Landmark Hunter - College Block Building.Retrieved October 4, 2014
19. ↑ Landmark Hunter - College Green Historic District. Retrieved October 4, 2014
20. ^ The Congregational United Church of Christ of Iowa City.Retrieved October 4, 2014
21. ↑ Landmark Hunter - Coralville Public School.Retrieved October 4, 2014
22. ^ NRHP - Coralville Union Ecclesiastical Church.Retrieved October 4, 2014
23. ↑ Landmark Hunter - Cottage at Rock and Dubuque Streets.Retrieved October 4, 2014
24. ↑ Landmark Hunter - East College Street Historic District. Retrieved October 4, 2014
25. ↑ Landmark Hunter - Economy Advertising Company. Retrieved October 4, 2014
26. ^ The Englert.Retrieved October 4, 2014
27. ↑ Landmark Hunter - Englert Theater.Retrieved October 4, 2014
28. ↑ Johnson County Historical Society - Poor Farm / Asylum ( Memento of the original from August 15, 2015 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. Retrieved October 4, 2014 
29. ↑ Landmark Hunter - First Welsh Congregational Church.Retrieved October 4, 2014
30. ↑ Landmark Hunter - Arthur Hillyer Ford House. Retrieved October 4, 2014
31. ↑ Landmark Hunter - Franklin Printing House. Retrieved October 4, 2014
32. ↑ Landmark Hunter - Gilbert-Linn Street Historic District.Retrieved October 4, 2014
33. ↑ Landmark Hunter - Emma J. Harvat and Mary E. Stach House.Retrieved October 4, 2014
34. ↑ Landmark Hunter - Henyon-Kasper-Duffy Barn.Retrieved October 4, 2014
35. ^ NRHP - Jackson-Swisher House and Carriage House.Retrieved October 4, 2014
36. ↑ Landmark Hunter - Jefferson Street Historic District. Retrieved October 4, 2014
37. ↑ Landmark Hunter - Johnson County Courthouse. Retrieved October 4, 2014
38. ^ NRHP - Sylvanus Johnson House. Retrieved October 4, 2014
39. ↑ Landmark Hunter - Kirkwood House. Retrieved October 4, 2014
40. ↑ Landmark Hunter - Letovsky-Rohret House.Retrieved October 4, 2014
41. ↑ Landmark Hunter - Linsay House. Retrieved October 4, 2014
42. ↑ Landmark Hunter - Longfellow Historic District. Retrieved October 4, 2014
43. ↑ Landmark Hunter - James McCollister Farmstead. Retrieved October 4, 2014
44. ↑ Landmark Hunter - Melrose Historic District. Retrieved October 4, 2014
45. ↑ Round Barns & Covered Bridges - Miller Round Barn.Retrieved October 4, 2014
46. ↑ Landmark Hunter - Muscatine Avenue Moffitt Cottage Historic District. Retrieved October 4, 2014
47. ^ NRHP - Nicking House.Retrieved October 4, 2014
48. ↑ Old Brick.Retrieved October 4, 2014
49. ↑ Landmark Hunter - Oakes-Wood House. Retrieved October 4, 2014
50. ↑ University of Iowa - Old Capitol Museum ( Memento of the original from October 3, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. Retrieved October 4, 2014 
51. ↑ Landmark Hunter - Old Post Office. Retrieved October 4, 2014
52. ↑ Landmark Hunter - Oxford Commercial Historic District. Retrieved October 4, 2014
53. ↑ Landmark Hunter - Park House Hotel. Accessed October 4
54. ↑ Landmark Hunter - Paul-Helen Building.Retrieved October 4, 2014
55. ↑ Landmark Hunter - Pentacrest.Retrieved October 4, 2014
56. ^ State Historical Society of Iowa - Plum Grove Historic Site. Retrieved October 4, 2014
57. ↑ Landmark Hunter - Polygonal Barn, Lincoln Township. Retrieved October 4, 2014
58. ↑ Landmark Hunter - AW Pratt House. Retrieved October 4, 2014
59. ^ City of North Liberty - Ranshaw House. Retrieved October 4, 2014
60. ↑ Landmark Hunter - FX Rittenmeyer House.Retrieved October 4, 2014
61. ↑ Landmark Hunter - Roberts Octagon Barn.Retrieved October 4, 2014
62. ↑ Landmark Hunter - Rose Hill.Retrieved October 4, 2014
63. ↑ Sts. Peter and Paul Chapel. Retrieved October 4, 2014
64. ↑ Landmark Hunter - St. John's Lutheran Church.Retrieved October 4, 2014
65. ↑ History of St. Mary's Church ( Memento of the original from March 2, 2011 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. Retrieved October 4, 2014 
66. ↑ Landmark Hunter - St. Mary's Rectory.Retrieved October 4, 2014
67. ↑ Landmark Hunter - Schindhelm-Drews House.Retrieved October 4, 2014
68. ↑ Landmark Hunter - Secrest Octagon Barn.Retrieved October 4, 2014
69. ↑ Landmark Hunter - Bohumil Shimek House. Retrieved October 4, 2014
70. ^ National Park Service - Sigma Pi Fraternity House.Retrieved October 4, 2014
71. ↑ Landmark Hunter - South Summit Street District.Retrieved October 4, 2014
72. ↑ Landmark Hunter - Old State Quarry.Retrieved October 4, 2014
73. ↑ Landmark Hunter - Stone Academy.Retrieved October 4, 2014
74. ↑ Landmark Hunter - Summit Apartment Building. Accessed October 4, 2014
75. ↑ BridgeHunter.com - Sutliff Bridge. Retrieved October 4, 2014
76. ^ Trinity Episcopal Church, Iowa City.Retrieved October 4, 2014
77. ↑ Landmark Hunter - Union Brewery.Retrieved October 4, 2014
78. ↑ Landmark Hunter - Van Patten House. Retrieved October 4, 2014
79. ↑ Landmark Hunter - Vogt House.Retrieved October 4, 2014
80. ^ NRHP - Washington Township Center High School.Retrieved October 4, 2014
81. ^ National Park Service - Roland and Marilyn Wehner House.Retrieved October 4, 2014
82. ↑ Landmark Hunter - Jacob Wentz House. Retrieved October 4, 2014
83. ^ NRHP - Isaac A. Wetherby House. Retrieved October 4, 2014
84. ↑ Landmark Hunter - HA White General Store and House. Retrieved October 4, 2014
85. ↑ Landmark Hunter - Windrem House. Retrieved October 4, 2014
86. ↑ Landmark Hunter - Woodlawn Historic District. Retrieved October 4, 2014