if d/o James + Letitia then the marr should state she was under age but it doesn't only Both of the parish;
Baptized 13-Jul-1807 and married 15-Jun-1825 would make her 17y 11m old at date of marriage. What was full age at that time? Also, when you say "both of the parish", to what record are you referring. I have access to index information only, as in "Married: Joseph Kinley. Groom's marital status: Bachelor. Groom's father: not stated. Bride's marital status: Spinster. Bride's father: not stated. (MS09073/3/3part1)".
Latitia d/o Thomas Stole + Deborah Quayle was bapt Malew 176810028
Deb Stowell als quayle was bur ?Bra 18140318 age 84 - prob bapt Malew 17321114 father john
I've noted the reference to Letitia Stole baptized 28-Oct-1768, but I've not entered this information into my tree (yet). Unfortunately Margaret's marriage record does not list her father, and I generally rely on this type of information or census records when bridging generations. Would newspaper records of marriages typically provide more information?