Hi Elizabeth

From the 1891 and 1901 censuses:

1899 Conchan district 11, page 21
Thos H Kewley head 39 baker b German
Isabella 36 b Douglas
6 children aged 15-1

1901
KEWLEY Thomas H 49 Dou 5303 64 3

Conchan district 12, page 1
Clarke St
Thomas H Kewley (transcribed Howley) head widr 49 baker b German
7 children aged 24-4---youngest is Eva A Kewley

Birth of Eva A, from Brian Lawson's index:

KEWLEY, Eva Annie 9 Apr 1896 Dou 1222 KEWLEY, Thomas Henry COOLE, Isabella

So it looks very likely that the Isabella Kewley death you mention will be the right one. Donna may be able to provide an MI ?

If you haven't got a subscription to Ancestry, I can send you the images of the actual pages if you wish.

Jean C