Frank J Zalewski, Sr passed away on August 8, 1941. A news article was published in The Milwaukee Journal on August 9th. I ran across this article when doing a test search on Google’s News Archive site. I have yet to find a hard-copy of it at the local library.
The article does say that he was born in Germany, but again, which part of Germany/Poland is unknown. He was buried with his wife at Holy Cross Cemetery in Milwaukee.