I'm interested in learning more about Sophia Zachow (the older one). I believe she was my great-great-great grandmother.She was born in 1844 (this would match up with the 26 year old) and is from Prussia. She married Johann Christian Menning (b.1843) and had a son named Henry Menning (b. ~1873 in Greenville, WI). Henry married Augusta Kaphingst and they had a daughter named Lutzie Menning. Please email me if you have any more information.