Cormac's successor Nechtan was bishop by at least 1131, when he appears in a charter recorded in the Gaelic notitiae on the margins of the Book of Deer.
kˈɔːɹmækz səksˈɛsɚ nˈɛtʃtən wʌz bˈɪʃəp baɪ æt lˈiːst wˈʌn θˈaʊzənd wˈʌnhˈʌndɹɪd θˈɜːɾi wˈʌn, wˌɛn hiː ɐpˈɪɹz ɪn ɐ tʃˈɑːɹɾɚ ɹᵻkˈoːɹdᵻd ɪnðə ɡˈeɪlɪk noʊtˈɪʃɪˌiː ɔnðə mˈɑːɹdʒɪnz ʌvðə bˈʊk ʌv dˈɪɹ.