I have recently found my Mom's birth name was St. Claire (Clare in the 1920 Milwaukee, WI census). Head of household is Herman, age 24 spouse Eva with 6 children including my mom and her twin sister. I can't find Herman anywhere else, even with alternate spellings. Herman is most likely the father of Dorothy & Virginia but not the older siblings. The next time the family appears in 1930, Eva is married to George Phillips and the children's names are different again with the older children being Fehrings
At some point in the past my family mentioned relatives in Baraboo and the name might have been St. Claire. I also remember there was a Masonic connection as I was trying to join Job's daughters drill team at the time. This line is making me crazy trying to find them.
Deb