I've noticed some posts on here for the last name Jarzab. My great grandfather was a Jarzab born in Roza in 1884. His parents were also born in Roza in 1855 and 1859. I'd love to connect with anyone who has more information. I'll be traveling to Roza in a few weeks to explore more. Other family names from the 1800's in Roza/ Zasow/ Morew/ Nagoszyn include: Nitka, Mazur, Bednarz, Wegrzyn.