Cicero pherigo b,abt.1863 in illinois

i'm looking for any info , on cicero pherigo and his family,
on the 1880 census ,in lamar co, tx they have there surname spelled pheriga ? his father james g,pherigo age 54 b, in ky.(the mother is not listed) james's father b,in penn, mother b, in ky . the other children listed are..


james g, pherigo >head of household age 54b,ky
>william pherigo>son age 23 birth place ill,
thomas m,pherigo >son age 15 b,ill
martha pherigo>dauage 25b,ill
mary f,pherigo>dau age 13 b, mo
mary e,pherigo> dauage 11b, tx
walter pherigo edmond pherigo< son age 22 b,ill
cicero pherigo < son 17 b, ill
cathrine pherigo cathrine sister of james g, pherigo?
she mite be sis-inlawbecause her parents bithplace's are different,please any helpwould be very welcome .
thanks ..
m.reed