Obinkita
Obinkita ɗaya ne daga cikin ƙauyuka 19 na Arochukwu. Ita ce babban birnin masarautar Ibibio ta Obong Okon Ita kafin mamayar da Igbo da Akpa su kayi mata a 1690-1720. Wannan garin yana da mahimmanci a Tarihin Aro domin Obinkita ya zama cibiyar da aka yi wa mayaka Ibibio hukunci. Wannan shine dalilin da ya sa duk ƙauyukan Aro suka taru a Obinkita yayin lokutan bikin Ikeji.

Hanyoyin haɗi na waje 

 http://www.aro-okigbo.com/history_of_the_aros.htm
 https://web.archive.org/web/20080828190518/http://www.aronetwork.org/others/confederancy.html
 http://www.aronewsonline.com/origincivilization.html 
Gari a Jihar Abiya