Hello LWJ.

Margaret Looney als Kelvy was from a wealthy family.
This would have been a major help....to John Looney being able to buy land in Maughold.

Here is the Margaret Kelvy/Kelvie Family Tree.

www.isle-of-man.com/manxnotebook/famhist/wills/1727_jk.htm#kelvie

3rd Marriage Jane Stowel her burial, 25th Feb 1741 LEZAYRE [Will].

www.isle-of-man.com/manxnotebook/famhist/wills/1742_jk.htm

She left to her two Daughters.
vz. Margaret Looney & Elizabeth Kelvy.
all the Houses Gardens & Goods belonging.
to her upon the Murragh, each an Equall share.

.....note: Elizabeth/Isable Christian names are interchangeable.

Averil