Wow, I never expected a reaction like this !
Thank you all very much for all your searches.
Minniehaha you have found the original Ebenezer. I think I owe you all an explanation for my original message.
My 3x great grandfather GEORGE MAINLAND married a MARY HALCROW in London in 1810. This Mary Halcrow is believed, by my Mainland family, to be the uncountable times great grandaughter of MARGARET HALCRO (1647) see
https://www.wikitree.com/wiki/Halcro-3I am hoping to be able to fill in the descendants between MARY and MARGARET but no luck so far.
I know about the Erskine Genealogy book online but it's no help it's more about the Erskines than the Halcros. My Mainland family originate fro m Orkney as well and believe it or not from the very same Island (Wyre) where Margaret was born !
If you know the story about how MARGARET was buried alive then you'll know about "The Ring". Many years ago my cousin was sent a picture of this RING by a lady from Te Aroha who was either a Halcrow or an Erskine descendant ??
I was trying to track down this person or family hence my message.
Thanks again everybody. MAPS