I'm glad you checked back! I try hitting old posts in hopes that the original sees it, or someone searching for the name sees it.
I have the family of Medore and Adelaide (Frenier) Leonard having had nine children as follows: Edward, Alfred, Joseph, Agnes J., Della, Minnie Marie (my g-grandmother), Cora, Blanche, and Arthur J.
Much of what I have found is from the census data and clues from Minnie's obituary, which I can provide to you. The only sibling living when Minnie passed away in 1933 is Agnes, who was unmarried and living in California according to the obituary.
Minnie Leonard married William Sydney Millspaugh in La Porte, Indiana on 04 June 1890. They had six children, five of whom lived past childhood. Clifford died as an infant in 1893. The other children are as follows: Florence Blanche (m: Ray Parker), Medore Leonard (m: Ann D. Thomas), William Sydney Jr. (two wives: Laura (?), Carolyn Bussenius), Delphine Elouise (m: Curtis Monteith, my grandparents), Evelyn Clare (m: Otto E. Van Houten). I have information for most of the family of William and Minnie. Most of them lived in or around Elkhart and South Bend, Indiana, which is where I grew up.
As for the parents of Minnie and Alfred, I have not found anything for Medore except for a story that I can forward to you when I find it. I switched computers and have info somewhere regarding a story through another descendant of Alfred that Medore likely left Canada and changed the family surname from Lenen or something similar.
The name Frenier is rather uncommon for Adelaide (Medore's wife). It is especially uncommon in Aurora, Illinois. There is one family with a husband (1850 census says "Eusib" or something simiilar. 1860 census says Royal) and wife Adelaide. The census records have a daughter Adelaide who is the correct age.
There is a marriage record for Medore Leonard and Adelaide Frenier, which puts the marriage date at 09 May 1853 in Kane County, Illinois. The name on the index is wrong, but likely them:
"LENEN, MEDORE FREIGNEIR, ADA 05/09/1853 / 1915 KANE".
For Albert, I am confused about the children of the family, and whether there are two or three daughters, and two sons. Maybe you can fill in the gaps there...
I would be happy to send you more specifics. Let me know how this info sounds with what you have found. You may email me regarding this at "MikeMonteith@comcast.net
I look forward to hearing from you!