The Anglican Parish of Llandudno containing the Churches of the Holy Trinity and St Tudno, produces a monthly magazine with lots of information, records and items of interest to parishioners and others, and in the November issue, Vernon Morris relates the research he has done in connection with the five registered War Graves in St Tudno's Churchyard.
The magazine is available in printed form from the churches but there is also a pdf version (without the adverts) online at
www.llandudno-parish.org.uk/parish_magazine.html - select the November issue and scroll down to pages 24 -27
I seem to remember discussions about people buried on the Orme, on the old forum from to time so I am sure readers will find this story of interest.