Dee ihe ga-aga n'ihu na paragraf a - Roseville nwere ọdịnala nhazi obodo. N'afọ 1930, ụmụ amaala Roseville hiwere Roseville Community Council, ụlọ ọrụ mbụ na-ahụ maka imeziwanye agbata obi na Newark. Mgbe ọgba aghara obodo Newark nke 1967 gasịrị
, onye ụkọchukwu nke St. Rose nke Lima Church, Monsignor William J. Linder, guzobere New Community Corporation, otu nzukọ na-enweghị uru na-enye ọzụzụ ọrụ, ụlọ na nlekọta ahụike.