« Reply #63 on: Wednesday 09 May 18 18:14 BST (UK) »
Now hopefully, the burial services may be able to let you know if there is a grave stone.

Here is another memoriam from Elizabeth so this shows she was still alive in 1905:
Evening Chronicle - Wednesday, March 29, 1905
'In loving memory of my dear husband Matthew W. Bowey, who died March 29th, 1902, late of H.M. Customs; also late verger of St. Gabriel's. Ever remembered by his loving wife and family.'
No memoriam in 1906.
Conroy, Fitzpatrick, Watson, Miller, Davis/Davies, Brown, Senior, Dodds, Grieveson, Gamesby, Simpson, Rose, Gilboy, Malloy, Dalton, Young, Saint, Anderson, Allen, McKetterick, McCabe, Drummond, Parkinson, Armstrong, McCarroll, Innes, Marshall, Atkinson, Glendinning, Fenwick, Bonner