Hello Gail

The following is from Brian Lawson's site

Births , all to Edward Killey and Catherine Cubbon in Castletown

John Edward Cubbon Killey
Katie Jane Killey
Thomas Homer Killey
Stanley Bridson Killey
Elsie Moore Killey
Herbert Clague Killey

All except John are with their parents in Castletown on Brians 1901 census index.

Can only find Katie for sure on his marriage index.

They have given you a tremendous start on your research further back with all the family names in the children's full names, as well as Cubbon , you have Bridson, Moore, Clague and Homer.

I too could not find Ruth Lucy , checked the IGI for any Ruth born 1898 on the IOM , the result was nil , but gave a Ruth Christian as a 3 y o on the 1901 census , from Lawson's site she was born 22/8/1897 to William Christian and Ann Jane Qualtrough and she was with her family in 1901. I was looking for a possible mother only birth.

Cheers
David Dwyer