tarihin

1977: Ranar 1 ga Oktoba, Sabis na Dokar Jihar Prairie, Inc. ya fara hidimtawa kwastomomi a kananan hukumomi biyar: Kane, Lake, McLean, Peoria, da Winnebago.

1977 - 1979: Jihar Prairie ta faɗaɗa yankin hidimarta, tana ƙara ofisoshi a Kankakee, Ottawa, Rock Island, da Wheaton. 

1990s: Jihar Prairie ta kirkiro Sabis na Kula da Shawarwari ta Waya don tura kwastomomi zuwa ofisoshin gida lokacin da lauyoyi suka samu don wakiltar kwastomomi da kuma samar da karin abokan harka da shawarwarin doka na gajeren lokaci. 

2000: Jihar Prairie ta hade da West Central Legal Services Foundation, wanda ke Galesburg, kuma ta fara hidimar karin kananan hukumomi shida. 

2009: Jihar Prairie ta hade da shirin Taimako na Shari'a na Will County, wanda ke Joliet, yana kara fadada yankin hidimarta zuwa kananan hukumomi 36 a arewa da tsakiyar Illinois.

2017: Jihar Prairie ta yi bikin cika shekaru 40 da samar da daidaito ga adalci ta hanyar girmama Heros 40 don Adalci a duk tarihinta. Don ƙarin koyo game da waɗannan gwaraza masu ban sha'awa 40, karanta shirinmu nan