#ship name „Conta. Inta“ not found. Further research was very confusing, Mrs. Janzen appears with matching nationality and religion (russian, mennonite) but sometimes different DOB on almost every ship´s passenger roll:
https://collections.arolsen-archives.org/de/search/person/81657172?s=maria%20janzen%20&t=21689&p=2
Here I came across the same problem, same ship and date: