What is Illinois Confederacy?
{{Infobox organization | name = Illinois Confederation | native_name = {{lang|oj|Illiniwek}} | native_name_lang = oj | image = Kaskaskia Illinois.jpg | image_size = | alt = <!-- see [[WP:ALT]] --> | caption = Engraving from drawing by General Georges-Henri-Victor Collot (1796) | map = <!-- map image --> | map_size = <!-- defaults to 250px --> | map_alt = | map_caption = | map2 = <!-- 2nd map image, if required --> | map2_size = | map2_alt = | map2_caption = | abbreviation = | nickname = | pronounce = | pronounce ref = | pronounce comment = | pronounce 2 = | named_after = | motto = | predecessor = | merged = <!-- any other organization(s) which it was merged into --> | successor = [[Peoria people|Peoria Tribe of Indians of Oklahoma]] | formation = 5 | founder = <!-- or |founders = --> | founding_location = | dissolved = <!-- or |defunct = --><!-- use {{end date and age|YYYY|MM|DD}} --> | type = Tribal alliance | status = <!-- legal status and/or description (company, charity, foundation, etc.) --> | purpose = <!-- or |focus = --><!-- humanitarian, activism, peacekeeping, etc. --> | headquarters = | coordinates = <!-- {{coord|LAT|LON|display=inline,title}} --> | origins = [[Mississippi River Valley]] | region_served = <!-- or |area_served = or |region = --> | methods = <!-- or |method = --> | fields = <!-- or |field = --> | membership = {{hlist|[[Kaskaskia]]|[[Cahokia (tribe)|Cahokia]]|[[Peoria tribe|Peoria]]|[[Tamaroa (tribe)|Tamaroa]]|[[Moingwena]]|[[Michigamea]]|[[Chepoussa]]|[[Chinkoa]]|[[Coiracoentanon]]|[[Espeminkia]]|[[Maroa (tribe)|Maroa]]|[[Tapouara]]}} | membership_year = <!-- year to which membership numbers/data apply --> | language = [[Miami-Illinois language]] | owner = <!-- or |owners = --> | leader_title = Great Chief | leader_name = | leader_title2 = | leader_name2 = | leader_title3 = | leader_name3 = | leader_title4 = | leader_name4 = | key_people = | main_organ = Great Chief and lower peace chiefs and war chiefs | parent_organization = <!-- or |parent_organisation = --> |