Note 108
The patriarch Cyrila himself publicly declared that he did not understand Latin (Victor, ii. 18, p. 42): Nescio Latine; and he might converse with tolerable ease, without being capable of disputing or preaching in that language His Vandal clergy were still more ignorant; and small confidence could be placed in the Africans who had conformed .
The History Of The Decline and Fall Of The Roman EmpireVolume 1Chapter 37