Great finds!
I had not seen that marriage record yet. When I discovered Ludovici's death record, I wasn't sure it was him as he was listed as the husband of Maria Bahry. However, the house number matches Catharina's baptism record. I also missed she had a different mother than Maria Szmadylo.
A bit of an interesting discovery, as Maria Bahry had two illegitimate children in 1885 and 1887...
EDIT, apparently her last name is Bahryczuk, not just Bahry - I missed that too