Michael Fritze was my gggrandfather through his son (Johann) Leonhard, Magdalena's brother. I have lots of questions about this family. I recognize Ana Eleonora as my gggrandmother and, of course, Georg Michael. Maria (b. 1861) is listed in my uncle Rev. Hugo Fritze's (brother to my grandfather Otto) genealogy notes as Christine Maria Mueller. She remained in Steele County and went by "Mary" Fritze.
At any rate, I would be very, very interested in copies of pictures, letters, the date book, and any other documents that belonged to Aunt Lena that you would be willing to provide. Particularly, can you tell me whether she had 2 or 3 children?