I came accross a book of North Carolina Will Abstracts from
about 1760 to about 1800; it is a supplement of Abstracts by Grimes
(North Carolina Wills 1663 to 1760) prepared from originals and other
data
by Fred A.Olds. Published by Southern Book Co. 1958
Bladen Co. ------1798 Cain,Joseph; John and James Cain (half brothers);
Joseph Cain (nephew).
1782 Cain,Samuel; William
Brunswicck Co.------- 1771 Cain,Mary; John,lois,Sarah,and
Richard;Margaret Moore
Edgecombe Co.-------1761 Cane,Wm.;Archibald, William
1761 Cain,James; James,Hardy,Jacob
Otrange Co.------- Cain,Jacob;Joanna (wife)
1781 Cain,William ; William, Hugh,James Allen, Ann, John, Fanny,Margaret,
Elizabeth
Robeson Co.------- 1797 Cain, Olive; Ol;ive, Samuel, John, James
These were all of the Cains I found listed in this book.
Hope they might be some your are looking for in your family.
Anna