Ko Rōeihīana (reo Pākehā: Louisiana, IPA /luːˌiːziˈænə/, /ˌluːziˈænə/ rānei) he wāhanga whenua o te tonga o te Hononga-o-Amerika. Ko Baton Rouge te tāone matua, te tāone nui hoki anō. Ko ngā wāhanga whenua e pātata ana ko Tēkiki ki te uru; ko Arkansas ki te raki; ko Mississippi ki te rāwhiti; ā, ko te Moana o Mexico ki te tonga.

Rōeihīana
Pīwari o Rōeihīana Waitohu o Rōeihīana
Pīwari o Rōeihīana Waitohu o Rōeihīana
Ingoa kārangaranga: Bayou State, Child of the Mississippi,
Creole State, Pelican State, Sportsman's Paradise,
Sugar State
Pepeha: Union, justice, and confidence
Map of the United States with Rōeihīana highlighted
Map of the United States with Rōeihīana highlighted
Reo de jure: kore kau
de facto: Ingarihi, reo Wiwi
Tāone matua Baton Rouge
Tāone nui Baton Rouge
Rahi  te 31
 - Katoa 51,885 sq mi
(134,382 km²)
 - Whānui 130 mi (210 km)
 - Whāroa 379 mi (610 km)
 - % wai 16
 - Ahopae 29°N ki 33°N
 - Ahopou 89°W ki 94°W
Taupori  te 22
 - Katoa (2000) 4,468,976
 - Kiato 102.59/sq mi 
39.61/km² (te 22)
Teitei  
 - Wāhi teitei Driskill Mountain
535 ft  (163 m)
 - Teitei toharite 98 ft  (30 m)
 - Wāhi pāpaku New Orleans
-8 ft  (-2 m)
Whakaurunga  30 Paenga-whāwhā 1812 (te 18)
Kāwana Bobby Jindal (R)
Mema kāhui hanga ture Mary Landrieu (D)
David Vitter (R)
Wāhi taima Central: UTC-6/-5
Tohu karere LA US-LA
Paetukutuku www.louisiana.gov
Ko New Orleans te tāone rongonui o Rōeihīana.
Taupori o mua
Kautenui Taupori
1810 76,556 -
1820 153,407 100%
1830 215,739 41%
1840 352,411 63%
1850 517,762 47%
1860 708,002 37%
1870 726,915 3%
1880 939,946 29%
1890 1,118,588 19%
1900 1,381,625 24%
1910 1,656,388 20%
1920 1,798,509 9%
1930 2,101,593 17%
1940 2,363,516 12%
1950 2,683,516 14%
1960 3,257,022 21%
1970 3,641,306 12%
1980 4,205,900 16%
1990 4,219,973 0.3%
2000 4,468,976 6%
2006 4,287,768 -
Whakaminenga-o-Amerika (1861-1865)
Alabama • Arkansas • Florida • Georgia • Louisiana • Mississippi • North Carolina • South Carolina • Tennessee • Texas • Virginia
Wāhanga tōrangapū o Te Hononga-o-Amerika
Wāhanga whenua:   Arapama • Araka • Arerona • Ākanara • Karapōnia • Kororaro • Konetikati • Reraware • Whoreta • Hōria • Hawaii • Itaho • Irinoi • Īniana • Aiowa • Kanahara • Kenetāki • Rōeihīana • Meine • Mererana • Mahakureta • Mehekina • Menehota • Mihihipi • Merore • Monotana • Neparaka • Newara • Niu Hamaparera • Niu Herei • Niu Mēhiko • Niu Ioka • Karorena-ki-te-raki • Takouta-ki-te-raki • Oheio • Okarahoma • Orekone • Penehiwēnia • Motu Rore • Karorena-ki-te-tonga • Takouta-ki-te-tonga • Tenere • Tēkiki • Iutā • Weremona • Werinia • Wahingitana • Werinia-ki-te-uru • Wehekone • Waiomi
Takiwā kāwanatanga:   Takiwā o Koromōpia
Moutere:   Hāmoa Merakana • Guam • Northern Mariana Islands • Puerto Rico • United States Virgin Islands
Moutere itiiti:   Baker Island • Howland Island • Jarvis Island • Johnston Atoll • Kingman Reef • Midway Atoll • Navassa Island • Palmyra Atoll • Wake Island