Frederic O. MacCartney
MacCartney is best remembered for having been elected to four terms of office in the state legislature of Massachusetts under the banner of the Social Democratic Party of America and its organizational successor , the Socialist Party of America . 
<triplet> state legislature <subj> Massachusetts <obj> located in the administrative territorial entity <triplet> Massachusetts <subj> state legislature <obj> legislative body <triplet> Social Democratic Party of America <subj> Socialist Party of America <obj> replaced by <triplet> Socialist Party of America <subj> Social Democratic Party of America <obj> replaces