While researching my family, I came across this record which does not firmly connect with my own family but may be of help to someone else.
Date of Baptism/Birth: 03/05/1823
Parish/District: Loughlynn (Loughglynn?)
Gender: Male
County: Roscommon
Denomination: Roman Catholic
Father: Luke Mannion
Mother: Mary McDermott
Sponsor/Informant 1: John Connor
Sponsor/Informant 2: Mary Timothy
Murph
Thomas MANNION, Church Baptism Record
Moderator: efinn