Matthias N'Gartéri Mayadi
Matthias N’Gartéri Mayadi was a Chadian Roman Catholic bishop. He was the Roman Catholic archbishop of the Archdiocese of N'Djaména in Chad from 2003 until his death in 2013.
N'Gartéri Mayadi was ordained as a priest on 30 December 1978 and became the bishop of Sarh in 1987, which he was until 1990. He was the bishop of Moundou from 1990 to 2003. On 31 July 2003, N'Gartéri Mayadi succeeded Charles Louis Joseph Vandame as the archbishop of N'Djaména.
