Hello Pauline,

I think the Garret/Laud Children are too old.

Thomas Garret Will states - Children, Namely, Jane, Wm & John Garrett, the Children under age.

The Ramsey Parish Registers could hold the answers, I found -

Baptism.
Name Wm Garret
Christening Date 05 May 1753
Christening Place RAMSEY,ISLE OF MAN,ENGLAND
Father's Name Tho Garret

Averil