National Register of Historic Places listings in Jefferson County, Colorado

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Location of Jefferson County in Colorado

This is a list of the National Register of Historic Places listings in Jefferson County, Colorado.

It is intended to be a complete list of the properties and districts on the National Register of Historic Places in Jefferson County, Colorado, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a Google map.[1]

There are 83 properties and districts listed on the National Register in the county.

This National Park Service list is complete through NPS recent listings posted April 4, 2014.[2]


Current listings[edit]

[3] Name on the Register Image Date listed[4] Location City or town Summary
1 Ammunition Igloo
Ammunition Igloo
May 20, 1993
(#93000379)
15001 Denver West Parkway
39°44′33″N 105°10′22″W / 39.7425°N 105.172778°W / 39.7425; -105.172778 (Ammunition Igloo)
Golden part of the Camp George West Multiple Property Submission (MPS)
2 Arvada Downtown
Arvada Downtown
July 15, 1998
(#98000854)
Roughly bounded by Ralston Rd., Teller Rd., Grandview Ave., and Yukon St.
39°48′04″N 105°04′46″W / 39.801111°N 105.079444°W / 39.801111; -105.079444 (Arvada Downtown)
Arvada
3 Arvada Flour Mill
Arvada Flour Mill
April 24, 1975
(#75000521)
5580 Wadsworth Boulevard
39°47′54″N 105°04′51″W / 39.798333°N 105.080833°W / 39.798333; -105.080833 (Arvada Flour Mill)
Arvada
4 Astor House Hotel
Astor House Hotel
March 1, 1973
(#73000478)
822 12th St.
39°45′19″N 105°13′18″W / 39.755278°N 105.221667°W / 39.755278; -105.221667 (Astor House Hotel)
Golden
5 Barnes-Peery House
Barnes-Peery House
October 12, 2001
(#01001105)
622 Water St.
39°45′29″N 105°13′16″W / 39.758056°N 105.221111°W / 39.758056; -105.221111 (Barnes-Peery House)
Golden
6 James H. Baugh House
James H. Baugh House
August 14, 2012
(#12000495)
11361 W. 44th Ave.
39°46′43″N 105°07′33″W / 39.778607°N 105.125755°W / 39.778607; -105.125755 (James H. Baugh House)
Wheat Ridge
7 Bear Creek Canyon Scenic Mountain Drive
Bear Creek Canyon Scenic Mountain Drive
November 15, 1990
(#90001706)
Section of State Highway 74 between Morrison and Idledale
39°39′22″N 105°13′32″W / 39.656111°N 105.225556°W / 39.656111; -105.225556 (Bear Creek Canyon Scenic Mountain Drive)
Morrison part of the Denver Mountain Parks MPS
8 Bergen Park
Bergen Park
November 15, 1990
(#90001707)
State Highway 74 south of Interstate 70
39°41′21″N 105°21′42″W / 39.689167°N 105.361667°W / 39.689167; -105.361667 (Bergen Park)
Evergreen part of the Denver Mountain Parks MPS
9 Blue Jay Inn
Blue Jay Inn
October 1, 1974
(#74000580)
Deckers Rd. (Jefferson CR 126)
39°23′17″N 105°16′23″W / 39.388056°N 105.273056°W / 39.388056; -105.273056 (Blue Jay Inn)
Buffalo Creek
10 Bradford House II
Bradford House II
February 2, 2001
(#01000031)
North of Killdeer Ln.
39°36′07″N 105°10′19″W / 39.601944°N 105.171944°W / 39.601944; -105.171944 (Bradford House II)
Littleton
11 Bradford House III Archeological Site
April 8, 1980
(#80000906)
On the Ken-Caryl Ranch[5]
Morrison
12 Brook Forest Inn
Brook Forest Inn
July 29, 2009
(#09000567)
8136 S. Brook Forest Rd.
39°34′46″N 105°22′56″W / 39.579517°N 105.382108°W / 39.579517; -105.382108 (Brook Forest Inn)
Evergreen
13 Building 710, Defense Civil Preparedness Agency, Region 6 Operations Center
March 2, 2000
(#00000104)
Denver Federal Center
39°42′40″N 105°07′13″W / 39.711111°N 105.120278°W / 39.711111; -105.120278 (Building 710, Defense Civil Preparedness Agency, Region 6 Operations Center)
Lakewood
14 Calvary Episcopal Church
Calvary Episcopal Church
March 3, 1995
(#95000186)
1300 Arapahoe St.
39°45′14″N 105°13′16″W / 39.753889°N 105.221111°W / 39.753889; -105.221111 (Calvary Episcopal Church)
Golden
15 Camp George West Historic District
Camp George West Historic District
February 11, 1993
(#92001865)
15000 S. Golden Rd.
39°44′12″N 105°10′20″W / 39.736667°N 105.172222°W / 39.736667; -105.172222 (Camp George West Historic District)
Golden vicinity part of the Camp George West MPS
16 Churches Ranch
Churches Ranch
July 23, 1998
(#98000883)
17999 W. 60th Ave.
39°48′24″N 105°12′20″W / 39.806667°N 105.205556°W / 39.806667; -105.205556 (Churches Ranch)
Arvada
17 Colorado Amphitheater
Colorado Amphitheater
May 20, 1993
(#93000378)
15001 Denver West Parkway
39°44′36″N 105°10′33″W / 39.743333°N 105.175833°W / 39.743333; -105.175833 (Colorado Amphitheater)
Golden vicinity part of the Camp George West MPS
18 Colorado National Guard Armory
Colorado National Guard Armory
December 18, 1978
(#78000860)
1301 Arapahoe St.
39°45′13″N 105°13′14″W / 39.753611°N 105.220556°W / 39.753611; -105.220556 (Colorado National Guard Armory)
Golden
19 Colorow Point Park
Colorow Point Park
November 15, 1990
(#90001712)
900 Colorow Rd.
39°43′55″N 105°14′55″W / 39.731944°N 105.248611°W / 39.731944; -105.248611 (Colorow Point Park)
Golden part of the Denver Mountain Parks MPS
20 Conifer Junction Schoolhouse
Conifer Junction Schoolhouse
February 10, 2014
(#13001167)
26951 Barkley Rd.
39°32′06″N 105°18′28″W / 39.535054°N 105.307914°W / 39.535054; -105.307914 (Conifer Junction Schoolhouse)
Conifer
21 Herman Coors House
Herman Coors House
October 17, 1997
(#97001227)
1817 Arapahoe St.
39°44′58″N 105°12′58″W / 39.749444°N 105.216111°W / 39.749444; -105.216111 (Herman Coors House)
Golden
22 Corwina Park, O'Fallon Park, Pence Park
Corwina Park, O'Fallon Park, Pence Park
December 28, 1990
(#90001708)
Roughly the area southeast of Kittredge and the junction of Hwy 74 and Myers Gulch Rds.
39°38′49″N 105°17′13″W / 39.646944°N 105.286944°W / 39.646944; -105.286944 (Corwina Park, O'Fallon Park, Pence Park)
Evergreen part of the Denver Mountain Parks MPS
23 Katherine Craig Park
June 30, 1995
(#95000797)
Along Interstate 70/U.S. Highway 40 northwest of Morrison
39°42′42″N 105°17′12″W / 39.711667°N 105.286667°W / 39.711667; -105.286667 (Katherine Craig Park)
Morrison part of the Denver Mountain Parks MPS
24 Crown Hill Burial Park
Crown Hill Burial Park
July 24, 2008
(#08000708)
7777 W. 29th Ave.
39°45′30″N 105°05′34″W / 39.75836°N 105.09269°W / 39.75836; -105.09269 (Crown Hill Burial Park)
Wheat Ridge
25 Davies' Chuck Wagon Diner
Davies' Chuck Wagon Diner
July 2, 1997
(#97000619)
9495 W. Colfax Ave.
39°44′26″N 105°06′11″W / 39.740556°N 105.103056°W / 39.740556; -105.103056 (Davies' Chuck Wagon Diner)
Lakewood
26 Deaton Sculptured House
Deaton Sculptured House
February 24, 2004
(#02000385)
24501 Ski Hill Dr.
39°42′02″N 105°16′36″W / 39.700556°N 105.276667°W / 39.700556; -105.276667 (Deaton Sculptured House)
Genesee
27 Dedisse Park
Dedisse Park
November 15, 1990
(#90001709)
29614 Upper Bear Creek Rd.
39°28′49″N 105°19′42″W / 39.480278°N 105.328333°W / 39.480278; -105.328333 (Dedisse Park)
Evergreen part of the Denver Mountain Parks MPS
28 Denver and Intermountain Railroad Interurban No. 25
January 12, 2012
(#11001016)
W. 6th Ave. & Kipling St.
39°43′38″N 105°06′35″W / 39.727206°N 105.109783°W / 39.727206; -105.109783 (Denver and Intermountain Railroad Interurban No. 25)
Lakewood
29 Denver and Rio Grande Western Railroad Caboose No. 0578
November 4, 2003
(#02000678)
17155 W. 44th Ave.
39°46′17″N 105°11′36″W / 39.771389°N 105.193333°W / 39.771389; -105.193333 (Denver and Rio Grande Western Railroad Caboose No. 0578)
Golden located at the Colorado Railroad Museum
30 Evergreen Conference District
May 1, 1979
(#79000611)
State Highway 74
39°38′13″N 105°18′48″W / 39.636944°N 105.313333°W / 39.636944; -105.313333 (Evergreen Conference District)
Evergreen
31 Everhardt Ranch
May 7, 1980
(#80000903)
Southeast of Evergreen
39°36′06″N 105°16′31″W / 39.601667°N 105.275278°W / 39.601667; -105.275278 (Everhardt Ranch)
Evergreen
32 Fillius Park
Fillius Park
February 24, 1995
(#95000108)
State Highway 74 northwest of Evergreen
39°41′45″N 105°21′09″W / 39.695833°N 105.3525°W / 39.695833; -105.3525 (Fillius Park)
Evergreen part of the Denver Mountain Parks MPS
33 First Presbyterian Church of Golden-Unger House
First Presbyterian Church of Golden-Unger House
March 14, 1991
(#91000294)
809 15th St.
39°45′09″N 105°13′07″W / 39.7525°N 105.218611°W / 39.7525; -105.218611 (First Presbyterian Church of Golden-Unger House)
Golden
34 The Fort
The Fort
July 14, 2006
(#06000585)
19192 State Highway 8
39°37′44″N 105°11′31″W / 39.628889°N 105.191944°W / 39.628889; -105.191944 (The Fort)
Morrison
35 Fruitdale Grade School
Fruitdale Grade School
March 20, 2013
(#13000078)
10801 W. 44th Ave.
39°46′43″N 105°07′08″W / 39.778661°N 105.118843°W / 39.778661; -105.118843 (Fruitdale Grade School)
Wheat Ridge
36 Genesee Park (Colorado)
Genesee Park (Colorado)
November 15, 1990
(#90001710)
26771 Genesee Ln.
39°42′53″N 105°18′44″W / 39.714722°N 105.312222°W / 39.714722; -105.312222 (Genesee Park (Colorado))
Genesee part of the Denver Mountain Parks MPS
37 Golden Cemetery
Golden Cemetery
April 18, 2012
(#12000200)
755 Ulysses St.
39°43′43″N 105°11′49″W / 39.728594°N 105.196829°W / 39.728594; -105.196829 (Golden Cemetery)
Golden
38 Golden High School
Golden High School
March 14, 1997
(#97000229)
710 10th St.
39°45′30″N 105°13′21″W / 39.758333°N 105.2225°W / 39.758333; -105.2225 (Golden High School)
Golden Old Golden High School is no longer used by the current Golden High School
39 Green Mercantile Store
Green Mercantile Store
October 1, 1974
(#74000581)
Northwest of Buffalo Creek
39°23′36″N 105°16′38″W / 39.393333°N 105.277222°W / 39.393333; -105.277222 (Green Mercantile Store)
Buffalo Creek
40 Green Mountain Ranch
October 1, 1974
(#74000582)
South of Buffalo Creek on Deckers Rd.
39°17′43″N 105°16′28″W / 39.295278°N 105.274444°W / 39.295278; -105.274444 (Green Mountain Ranch)
Buffalo Creek
41 Hildebrand Ranch
Hildebrand Ranch
March 13, 1975
(#75000524)
7 miles (11 km) southwest of Littleton off Deer Creek Canyon Rd.
39°33′05″N 105°06′03″W / 39.551389°N 105.100833°W / 39.551389; -105.100833 (Hildebrand Ranch)
Littleton
42 Hill Section, Golden Hill Cemetery
Hill Section, Golden Hill Cemetery
July 31, 1995
(#94001230)
12000 W. Colfax Ave.
39°44′22″N 105°08′12″W / 39.739444°N 105.136667°W / 39.739444; -105.136667 (Hill Section, Golden Hill Cemetery)
Lakewood
43 Hiwan Homestead
Hiwan Homestead
April 9, 1974
(#74000583)
Meadow Dr.
39°38′22″N 105°19′21″W / 39.639444°N 105.3225°W / 39.639444; -105.3225 (Hiwan Homestead)
Evergreen
44 Humphrey House
Humphrey House
December 31, 1974
(#74000584)
620 S. Soda Creek Rd.
39°42′14″N 105°21′53″W / 39.703889°N 105.364722°W / 39.703889; -105.364722 (Humphrey House)
Evergreen
45 Jewish Consumptives' Relief Society
Jewish Consumptives' Relief Society
June 26, 1980
(#80000905)
6401 W. Colfax Ave.
39°44′37″N 105°04′03″W / 39.743611°N 105.0675°W / 39.743611; -105.0675 (Jewish Consumptives' Relief Society)
Lakewood
46 La Hacienda
La Hacienda
July 20, 1973
(#73000477)
On State Highway 126 off U.S. Highway 285
39°23′38″N 105°16′16″W / 39.393889°N 105.271111°W / 39.393889; -105.271111 (La Hacienda)
Buffalo Creek
47 Lariat Trail Scenic Mountain Drive
Lariat Trail Scenic Mountain Drive
November 15, 1990
(#90001711)
Lookout Mountain Rd. south of U.S. Highway 6 to Golden Reservoir
39°44′23″N 105°14′23″W / 39.739722°N 105.239722°W / 39.739722; -105.239722 (Lariat Trail Scenic Mountain Drive)
Golden part of the Denver Mountain Parks MPS
48 Little Park
Little Park
February 24, 1995
(#95000111)
Miller Ln. (State Highway 74) southwest of Idledale
39°39′22″N 105°14′45″W / 39.656111°N 105.245833°W / 39.656111; -105.245833 (Little Park)
Idledale part of the Denver Mountain Parks MPS
49 LoDaisKa Site
September 25, 2003
(#03000962)
Address Restricted
Morrison
50 Lookout Mountain Park
Lookout Mountain Park
November 15, 1990
(#90001713)
987½ Lookout Mountain Rd.
39°43′58″N 105°14′28″W / 39.732778°N 105.241111°W / 39.732778; -105.241111 (Lookout Mountain Park)
Golden part of the Denver Mountain Parks MPS
51 Lorraine Lodge
Lorraine Lodge
January 18, 1984
(#84000858)
Southwest of Golden
39°43′35″N 105°14′53″W / 39.726389°N 105.248056°W / 39.726389; -105.248056 (Lorraine Lodge)
Golden
52 Loveland Building and Coors Building
Loveland Building and Coors Building
May 16, 1996
(#96000544)
1122 and 1120 Washington Ave.
39°45′20″N 105°13′16″W / 39.755556°N 105.221111°W / 39.755556; -105.221111 (Loveland Building and Coors Building)
Golden
53 Magic Mountain Site
Magic Mountain Site
August 21, 1980
(#80000904)
Address Restricted
Golden
54 Midway House
Midway House
September 18, 1990
(#90001479)
9345 U.S. Highway 285
39°32′47″N 105°16′37″W / 39.546389°N 105.276944°W / 39.546389; -105.276944 (Midway House)
Conifer
55 Morrison Historic District
Morrison Historic District
September 28, 1976
(#76000561)
State Highway 8
39°39′15″N 105°11′30″W / 39.654167°N 105.191667°W / 39.654167; -105.191667 (Morrison Historic District)
Morrison
56 Morrison Schoolhouse
Morrison Schoolhouse
September 4, 1974
(#74000585)
226 Spring St.
39°39′07″N 105°11′21″W / 39.651944°N 105.189167°W / 39.651944; -105.189167 (Morrison Schoolhouse)
Morrison part of the Rural School Buildings in Colorado MPS
57 Mount Vernon House
Mount Vernon House
November 20, 1970
(#70000162)
About 1 mile (1.6 km) south of the Golden city limits at the junction of Interstate 70, State Highway 26, and Mount Vernon Canyon Rd.
39°41′41″N 105°12′30″W / 39.694722°N 105.208333°W / 39.694722; -105.208333 (Mount Vernon House)
Golden
58 North Fork Historic District
North Fork Historic District
October 9, 1974
(#74000586)
Both sides of the South Platte River from Pine to South Platte, in the Pike National Forest
• Boundary increase (listed October 8, 2008, refnum 08000861): Longview, Foxton, Argyle and Pine Grove Expansions

39°24′35″N 105°14′57″W / 39.409722°N 105.249167°W / 39.409722; -105.249167 (North Fork Historic District)
Pine and South Platte
59 Office of Civil Defense Emergency Operations Center
December 16, 1999
(#99001541)
Denver Federal Center
39°42′56″N 105°07′08″W / 39.715556°N 105.118889°W / 39.715556; -105.118889 (Office of Civil Defense Emergency Operations Center)
Lakewood
60 Peterson House
Peterson House
September 10, 1981
(#81000184)
7840 W. Ohio Avenue
39°38′24″N 105°07′45″W / 39.64°N 105.129167°W / 39.64; -105.129167 (Peterson House)
Lakewood
61 Pioneer Sod House
Pioneer Sod House
March 14, 1973
(#73000479)
4610 Robb St.
39°46′51″N 105°07′30″W / 39.780833°N 105.125°W / 39.780833; -105.125 (Pioneer Sod House)
Wheat Ridge
62 Quaintance Block
Quaintance Block
March 25, 1994
(#94000261)
805 13th St.
39°45′15″N 105°13′13″W / 39.754167°N 105.220278°W / 39.754167; -105.220278 (Quaintance Block)
Golden
63 Queen of Heaven Orphanage Summer Camp
January 14, 2000
(#99001666)
20189 Cabrini Boulevard
39°42′14″N 105°13′39″W / 39.703889°N 105.2275°W / 39.703889; -105.2275 (Queen of Heaven Orphanage Summer Camp)
Golden
64 Red Rocks Park District
Red Rocks Park District
May 18, 1990
(#90000725)
16351 County Road 93
39°39′41″N 105°12′15″W / 39.661389°N 105.204167°W / 39.661389; -105.204167 (Red Rocks Park District)
Morrison part of the Denver Mountain Parks MPS
65 Reno Park Addition Historic District
September 29, 1999
(#99001183)
Roughly bounded by Allison St., Ralston Rd., Yukon St., and Reno Dr.
39°47′59″N 105°05′02″W / 39.799722°N 105.083889°W / 39.799722; -105.083889 (Reno Park Addition Historic District)
Arvada
66 Richards Mansion
Richards Mansion
September 15, 1977
(#77000379)
5349 W. 27th Ave.
39°45′20″N 105°03′25″W / 39.755556°N 105.056944°W / 39.755556; -105.056944 (Richards Mansion)
Wheat Ridge
67 Rio Grande Southern Railroad Engine No. 20
December 14, 2000
(#00001003)
17155 W. 44th Ave.
39°46′20″N 105°11′36″W / 39.772222°N 105.193333°W / 39.772222; -105.193333 (Rio Grande Southern Railroad Engine No. 20)
Golden located at the Colorado Railroad Museum
68 Rio Grande Southern Railroad, Motor No. 2
Rio Grande Southern Railroad, Motor No. 2
February 14, 1997
(#97000049)
17155 W. 44th Ave.
39°46′17″N 105°11′36″W / 39.771389°N 105.193333°W / 39.771389; -105.193333 (Rio Grande Southern Railroad, Motor No. 2)
Golden located at the Colorado Railroad Museum
69 Rio Grande Southern Railroad, Motor No. 6
Rio Grande Southern Railroad, Motor No. 6
February 19, 1997
(#97000050)
17155 W. 44th Ave.
39°46′17″N 105°11′36″W / 39.771389°N 105.193333°W / 39.771389; -105.193333 (Rio Grande Southern Railroad, Motor No. 6)
Golden located at the Colorado Railroad Museum
70 Rio Grande Southern Railroad, Motor No. 7
Rio Grande Southern Railroad, Motor No. 7
February 28, 1997
(#97000161)
17155 W. 44th Ave.
39°46′18″N 105°11′35″W / 39.771667°N 105.193056°W / 39.771667; -105.193056 (Rio Grande Southern Railroad, Motor No. 7)
Golden located at the Colorado Railroad Museum
71 Rockland Community Church and Cemetery
Rockland Community Church and Cemetery
August 5, 2009
(#09000584)
24225 Rockland Rd.
39°42′35″N 105°16′23″W / 39.709636°N 105.27295°W / 39.709636; -105.27295 (Rockland Community Church and Cemetery)
Golden
72 Rocky Flats Plant
Rocky Flats Plant
May 19, 1997
(#97000377)
Approximately 2 miles (3.2 km) southeast of the junction of State Highways 93 and 198
39°53′31″N 105°12′09″W / 39.891944°N 105.2025°W / 39.891944; -105.2025 (Rocky Flats Plant)
Golden
73 Rooney Ranch
Rooney Ranch
February 13, 1975
(#75000522)
South of Golden at the junction of Rooney Rd. and Alameda Parkway
39°41′10″N 105°11′35″W / 39.686111°N 105.193056°W / 39.686111; -105.193056 (Rooney Ranch)
Golden
74 Russell-Graves House
Russell-Graves House
May 9, 1983
(#83001296)
5605 Yukon St.
39°47′59″N 105°04′56″W / 39.799722°N 105.082222°W / 39.799722; -105.082222 (Russell-Graves House)
Arvada
75 Schnell Farm
Schnell Farm
February 14, 1997
(#97000048)
3113 S. Wadsworth Boulevard
39°39′37″N 105°04′59″W / 39.660278°N 105.083056°W / 39.660278; -105.083056 (Schnell Farm)
Lakewood
76 South Ranch
April 18, 2003
(#03000227)
Address Restricted
Lakewood
77 Starbuck Park
Starbuck Park
June 30, 1995
(#95000796)
State Highway 74 through Bear Creek Canyon, south of Idledale
39°39′47″N 105°14′23″W / 39.663056°N 105.239722°W / 39.663056; -105.239722 (Starbuck Park)
Idledale part of the Denver Mountain Parks MPS
78 Staunton Ranch-Rural Historic Landscape
December 4, 2012
(#12000991)
11559 Upper Ranch Dr.
39°30′17″N 105°23′24″W / 39.504628°N 105.389948°W / 39.504628; -105.389948 (Staunton Ranch-Rural Historic Landscape)
Pine vicinity Extends into Park County
79 Stocke-Walter Addition Historic District
September 24, 1999
(#99001182)
Roughly along Saulsbury St., Ralston Rd., Grandview Ave., and Reed St.
39°48′02″N 105°04′26″W / 39.800556°N 105.073889°W / 39.800556; -105.073889 (Stocke-Walter Addition Historic District)
Arvada
80 Stone House
Stone House
May 1, 1975
(#75000523)
West Yale Avenue and South Estes Street
39°39′56″N 105°05′36″W / 39.665556°N 105.093333°W / 39.665556; -105.093333 (Stone House)
Lakewood
81 Thiede Ranch
January 11, 1996
(#95001509)
22258 Shingle Creek Rd.
39°41′50″N 105°14′54″W / 39.697222°N 105.248333°W / 39.697222; -105.248333 (Thiede Ranch)
Golden
82 Tower of Memories
Tower of Memories
September 25, 1987
(#87001725)
8500 W. 29th Ave.
39°45′30″N 105°05′32″W / 39.758333°N 105.092222°W / 39.758333; -105.092222 (Tower of Memories)
Wheat Ridge
83 Twelfth Street Historic Residential District
September 22, 1983
(#83001321)
Roughly bounded by 11th, 13th, Elm, and Arapahoe Sts.
39°45′13″N 105°13′25″W / 39.753611°N 105.223611°W / 39.753611; -105.223611 (Twelfth Street Historic Residential District)
Golden

See also[edit]

References[edit]

  1. ^ The latitude and longitude information provided in this table was derived originally from the National Register Information System, which has been found to be fairly accurate for about 99% of listings. For about 1% of NRIS original coordinates, experience has shown that one or both coordinates are typos or otherwise extremely far off; some corrections may have been made. A more subtle problem causes many locations to be off by up to 150 yards, depending on location in the country: most NRIS coordinates were derived from tracing out latitude and longitudes off of USGS topographical quadrant maps created under the North American Datum of 1927, which differs from the current, highly accurate WGS84 GPS system used by most on-line maps. Chicago is about right, but NRIS longitudes in Washington are higher by about 4.5 seconds, and are lower by about 2.0 seconds in Maine. Latitudes differ by about 1.0 second in Florida. Some locations in this table may have been corrected to current GPS standards.
  2. ^ "National Register of Historic Places: Weekly List Actions". National Park Service, United States Department of the Interior. Retrieved on April 4, 2014.
  3. ^ Numbers represent an ordering by significant words. Various colorings, defined here, differentiate National Historic Landmarks and historic districts from other NRHP buildings, structures, sites or objects.
  4. ^ The eight-digit number below each date is the number assigned to each location in the National Register Information System database, which can be viewed by clicking the number.
  5. ^ Location derived from this Jefferson County webpage; the NRIS lists the site as "Address Restricted"