Joy,
Have you considered the following:-

In the 1881 census a William Kewley Woollen Spinner 32 Jurby

Eleanor Kewley 26 Lezayre

Robert William Kewley 8

Isabella I. 2

Edward 3m.

Since William and Eleanor were married in 1878 the last two children are theirs but Robert William was from a previous marriage. The only one to fit was christened to William Kewley and Alice Kinley in Lonan 5Nov 1872. Alice died 4Apl 1876. Other children to William and Alice died young.Elizabeth Jane 26 May 1875 after 18 months, Edward Henry 19 June 1875 after 4 months and I think there was an Alice 31 May 1876 after 8 weeks and may have been the cause of her mothers death.At the time they all lived in N Baldrine Lonan.
William, the father, is listed from Jurby. The only one to fit his years was the son of John Kewley and Elizabeth Cleator ch 11March 1849 he had two brothers and two sisters.
There is no sign of a Thomas , who's child was he? I can't find a previous marriage to those mentioned.

Len Faragher