Have you tried searching the books at www.quinte-kin.com/
This site lets you search for your relative being listed in any of the books and baptism,marriage and death records they have at the Marilyn Adams Research center which is in Ameliasburgh, PE Co.
At the website homepage click "Searchable Databases", then click "Name Database" and enter your relative in the box. Up will come a list of books they have with that name in it. Often you can go through the list and eliminate some by the years listed. I searched for McConnell, Lydia- nothing came up. I tried Roxalane both as McConnell and Ballard still nothing but 120 results came up for Thompson, James. So I thought you might want to have a look and see if any might be yours. Good Luck- Mary