Heidi-I am a great granddaughter of Anna O. Popp, who married Johann K. Busch.Anna was a sister to Sophia married to Ferdinand. I am also working on genealogy for the family and have found that there was a 7th child, Josephine, who was the eldest.(1920 census shows that Sophia had 8 with 7 living)
I believe that Ferdinand was born in March 1860 in WI and that he had a brother, Joseph that was 3 years older.
I live in Burbank, CA.Where do you live?You may e-mail me at firstname.lastname@example.org