Donna followed up over at the CAPPEL board as follows - I'm copying it here. Please note that the relationship, if any, between Myra YUNKER CAPPEL and Clara YUNKER BOCHMANN (Virlene's mother) is still not clear.
Yes Clara is a gr gr maybe even a gr aunt to Virlene.I have about 4 generations starting in 1870 Illinois with the Yunker side and between all of their kids and who they married and then their kids it gets crazy but interesting.
Yes Luella and Sylvia were twins. My boys father is a twin too.
The men they married the Blumes--they were brothers don't know if they were twins.
I think Donna may have misspoken here. There were three sisters: Louella, Sylvia, and Myra. Louella and Sylvia both married BLUME men. However, it is Sylvia and Myra who were the twins, according to the birth years Donna gave me.
"My boys father" refers to Garry POTTER, son of Virlene BOCHMANN and James POTTER of Tinley Park, Illinois. Donna mentioned Garry has five siblings, but not their names nor which of them is his twin.
If anyone would like to follow-up or comment about the YUNKER family please do so HERE and not on the CAPPEL board! Thanks. :)