SLIDESHOW: Down memory lane with the Sentinel Sorry, we're having problems with our video player at the moment, but are working to fix it as soon as we can Waiting for Video... Take a wander down memory lane with the Sentinel. Here we go back to 1989. Recognise anyone? Catering assistants from Gransha Hospital in Londonderry who retired in 1989 - Jean Brown, Margaret Bell and Lily Simpson. The ladies were given gifts from Esther Pearson, Marjorie Holmes and Fionnuala Toland.