Just a Thought: Perhaps also posting to the General Message Board for Alberta:Readers from across Alberta - and elsewhere - Perhaps some can help with information about the Church or Cemetery - or the people you name.
Looking at the site - and reading the text breaks my heart.
Obviously-families no longer live in the area. Or - once buried - are forgotten - a very sad thought.
Reminds me of Cemeteries we visited in Eastern Europe - one section - so well cared for - though the graves are old - the other side - demolished - stones used for city streets etc. - Some Cemeteries in other parts of the world are now parking lots etc.
Thank you for taking on this Project - My very Best Wishes go to you and all of the Volunteers.