Whakaotihia te rerenga e whai ake nei: I muri i tana pōtitanga hei Kai-whakawa o te Hauora i Trinidad, i tohua a Barela hei Kai-whakawa o te Kaute i te 1870. I a ia e mahi ana i tenei tuunga hou, i te tau 1871 na te pooti a te iwi, i pootihia ano a Barela hei mema mo te Ture Ture. I a ia e whakatutuki ana i ana tari a-iwi, i angitu ano a Barela me ana umanga maha i te taha, a he pai ki a ia te noho tahi me tana wahine me ana tamahine i nga tau moata o te 1870. I te tau 1875, i āwhina a Casimiro Barela ki te tuhi i te Kaupapa Ture o Colorado State, ā, i whakarite ia kia whakaputaina i te reo Ingarihi, i te reo Pāniora, i te reo Tiamana. I a ia e whawhai ana mo te whakaputanga i roto i nga reo maha, i kii a Barela, "Ka taea e koe te kii ko te korenga o te ture kaore e taea te whakarereke i te takahi. Ka mea ahau ko te kupu anake. " I mahi a Casimiro Barela hei Kaihautū ki te
1880 Democratic National Convention i Cincinnati, Ohio me te 1888 Democratic National Convention i St, Louis, Missouri. Hei taapiri ki tana mahi hei Kaiwhakarite Kaute me te Ture o te Hauora, i mahi ano a Casimiro hei Kawana Kaute mo Las Animas, i whakahaerehia he kaihanga parahi me te toa taonga, a he rangatira pou.