Margareta was born 1801 in Germany, and died date unknown in Illinois.
Notes for Margareta: According to the 1880 Census, John Geo Nickol and wife "Rossana" had a daughter, Eva, who was 19, as well as 4 other siblings. Also in the house was the W Mother (wife mother?) named Margareta Heauner. She is 79 years old in 1880. I can guess that she is the mother of Rosina Hubner.
Children of Margareta are:
+Rosina Hubner, b. March 11, 1839, Messeldorf, Baiern, Germany, d. February 18, 1907, Buffalo Grove, Cook, IL, USA.