id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3857101,1975853,plaintiff,Aleyn,Ralph,,,"Aleyn, Ralph",0 3857102,1975853,defendant,Henkley,William,dyer,612025,"Henkley, William, of Lichfeld, Staffs, dyer",0 3857103,1975853,defendant,Harvye,Thomas,dyer,640718,"Harvye, Thomas, of Worsettur, dyer",1 3857104,1975853,defendant,Mylward,Richard,chapman,640719,"Mylward, Richard, of Aynowe, Oxon, chapman",2 3857105,1975853,defendant,Crosse,Robert,glover,586606,"Crosse, Robert, of Chester, glover",3 3857106,1975853,defendant,Heydon,John,chapman,613353,"Heydon, John, of Tetbury, Glos, chapman",4