Michael Holland Senior says he'll be a full-time politician following his selection to replace the late Anthony Waldron on Roscommon County Council.
The Ballintubber man won the backing of 13 of 17 councillors at a special meeting of the local authority this afternoon.
Anthony Waldron died in February and his family voiced their preference for Holland, from Ballintubber, to replace him on the Independent benches.
Cllr Michael Holland said it was emotional day for his family and the Waldrons:
The new councillor says he will work with everyone in the Roscommon Municipal District following a tough and at times divisive selection process: