This notebook I have is in French so I'm in the process of people translating it for me. I do see a few mentions of Allard. I think they were godparents. For example, Vital Allard and Antoinette Beauchamp were godparents for Joseph Baudouin.
Joseph Baudouin married Lucille Allard.
One says in 1864 has been baptized Marie Louise Meritte the 9th of Feb. born the 8th 1864 the godfather ouis Monty, the godmother Meritte Choquette at Ste. Marie. Joseph Baudouin, father Lucille Allard, mother made her 1st communion 23rd May 1875.
Another says baptized Marie Louise Florentine the 22nd of July 1862 at Ste. Marie de Manoires born the same day the godfather Charles Allard, the godmother Onesime Monty. Made her first communion on the 21st of May 1875.
There are one or two more mentions but they aren't translated yet.
You say you are looking for an Allard/Allore from the Bay of Quinte region. This is where I live. In fact, I had a Dr. Allore deliver my son here in Belleville.
I know that, the Baudouin/Beaudoin family came here from Quebec (Frankford, Campbellford) region so perhaps this Charles Allard is some sort of relative to the one you are looking for.
We have some Allard and Allore's listed in our telephone directory that I could give you their addresses. They may be descendents of this Charles Allard/Allore you are looking for. I will check around and ask people about this name.