Just out of interest did you know that Isabella is listed in the 1901 Ward's Directory which is held at North Shields local studies? The entry which is under
Villages Near North Shields Whitley reads:
Shiells Isabell Mrs dairyman Park Avenue.By the way, Gen List Lass, after thinking about it, I think you may be on the right track by trying to find Isabella at the Gosforth Parish Churchyard of St Nicholas. When I was on the way out of the library eventually (after getting carried away and looking up several more entries in the EC for people who seem to have previously not had a response) I came across an excellent little four fold leaflet in their leaflet stand relating to the Great War called
Gosforth and the Great War History Trail This is packed with loads of interesting information and inside is a picture of the Church of St Nicholas and the parish church yard. I have passed this place over the years but did not realize that this church was called St Nicholas. By the way if anyone wants any more information about Gosforth people in the Great War the leaflet I mention says to contact Gosforth Community History Group via Trinity Centre (which I presume will be at Trinity Church?)
I can imagine the route that Isabella's cortege would have taken via Whitley Bay. Most likely passing where the now Benton ASDA is and straight on. Perhaps burial services were quite lengthy in those days and that may be why the whole event was expected to take two and a half hours? Yes, I do wonder how many people may have turned up at the wrong church that day? If only the notice had mentioned a placename after 'St Nicholas's Cemetery' alas!

I have tried to check the
Whitley Seaside Chronicle and Vistors' Gazette which is at the North Shields local studies to see if there was also any entry about Isabella's death in there. Unfortunately, although the local studies has decades of this newspaper 1901 appears to be missing.
Good luck with this search I do hope you find Isabella and hopefully her husband there too. Let us know if you have success.
Best Wishes
