Hi Carol
I too have a Robert Corrin in my husband's family tree. He was born in 1832 at Rushen to Thomas Corrin and Jane Duffee.
I also have an Isabella Quirk born 1827 to John and Elinor Quirk.
On the Callows I have James born 1786 and his wife Jane. But they moved over to Cumberland before 1821.
Do any of these relate to any names you have??
Thanks
Sue