指三個與分佈於加拿大亞伯達省與美國蒙大拿州地區之阿爾根金語系印地安部族關連緊密的族群，包括皮堀尼克族（Pikuni）或稱皮埃甘族（Piegan）、凱納族（Kainah）或稱布盧德族（Blood）、西克西洽族（Siksika）或稱正統黑腳族（Blackfoot proper）（通常也被稱作北部黑腳族）。勿與另一支也被稱作黑腳族的大平原印第安部族西哈薩帕族（Sihasapa）混淆。

黑腳(阿爾岡琴語系)　(P,,U,繁體中文-偏好,D,U,U)
hei chiao(P,,U,韋氏拼音-偏好,UF,U,U)
hēi jiǎo(P,,U,漢語拼音-偏好,UF,U,U)
hei jiao(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Blackfoot(Algonkin-speaking)　(P,,U,英文-偏好,D,U,A)
Blackfoot(P,,U,荷蘭語-偏好,D,U,U)
Blackfoot(P,,U,西班牙語-偏好,D,U,U)
Blackfeet(Algonkin-speaking)　(,U,英文-非偏好,UF,U,U)
pied-noir(P,,U,法語-偏好,D,U,A)

藝術與建築詞典根目錄
....風格與時代層面
........風格與時代
............<依區域區分之風格與時代>
................<美洲>
....................美洲印第安人
........................<北美洲原住民風格>
............................大平原印第安人
................................黑腳 (阿爾岡琴語系)

distinguished from....	黑腳(特頓)
distinguished from....	西克西洽

英文....	Refers to the culture of a group of three closely related Algonkian-speaking Indian tribes in Alberta and Montana, comprising the Pikuni, or Piegan, the Kainah, or Blood, and the Siksika, or Blackfoot proper (often referred to as the Northern Blackfoot). Not to be confused with the Sihasapa, another Plains Indian tribe that is also referred to as Blackfoot.
荷蘭語....	Verwijst naar de cultuur van een groep van drie nauw verwante Algonkian-sprekende Indiaanse stammen in Alberta en Montana: de Pikuni (of Piegan), de Kainah (of Blood) en de Siksika (de eigenlijke Blackfoot, vaak de Noordelijke Blackfoot genoemd). Niet te verwarren met de Sihasapa, een andere stam van prairie-indianen die ook Blackfoot wordt genoemd.
西班牙語....	Refiérase a la cultura de un grupo de tres tribus indias de Algonkian, relacionadas en Alberta y Montana. No ser confundido con Sihasapa, otra tribu del indio de llanos que también se refieren como Blackfoot.

黑腳(阿爾岡琴語系)............	[AS-Academia Sinica]
.................	智慧藏百科全書網 November 6, 2012
.................	大英百科全書線上繁體中文版 November 6, 2012
Blackfoot(Algonkin-speaking)............	[VP]
.................	Kroeber, Culture and Natural Areas (1963) 230
.................	Kehoe, North American Indians (1981) 559
.................	Murdock and O'Leary, Ethnographic Bibliography of North America (1975) 429
.................	TAA database (2000-)
.................	AAT-Ned (1994-)
.................	Encyclopedia Britannica Online (2002-) accessed 27 June 2005
Blackfeet(Algonkin-speaking)............	[VP]
.................	Grove Art Online (2003-2008) "Native North American art: Carving and sculpture, Plains," accessed 22 June 2005
pied-noir............	[CHIN]
.................	CHIN database
Subject:............	[Bureau AAT]
.................	Grove Art Online (2003-2008) "Native North American art: Carving and sculpture, Plains," accessed 22 June 2005
.................	CHIN database
.................	Winkler Prins Encyclopedie (1990)

Getty AAT: 300017641 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300017641
聯合目錄： 黑腳 、hei chiao 、hēi jiǎo 、hei jiao 、Blackfoot 、Blackfeet 、Blackfoot 、pied-noir 、Blackfoot