Re: REGINA T. MASLOWSKI WHO MARRIED STEPHEN DEC AND LIVED IN MINNEAPOLIS, MINNESOTA
Good news! I just discovered that your Regina is a sister to the Thomas Maslowski that is the husband to my great-grandmother's sister (if that makes any sense).
In Thomas' obituary, it lists Regina Dec and a Mrs. Anna Waite as sisters. He is also buried at St. Mary's Cemetery, along with the Dec family.
On Thomas' death certificate, it lists an Anthony Masowiec and Tillie Fudale (both of Poland) as his parents. Apparently, Maslowski and Masowiec are interchangable last names. I hope this helps your research. I will work on the Anna Waite line now that I know about her.
I live in Apple Valley, Minnesota and I try to get to the Historical Society about once a month and when I go to St. Mary's Cemetery, I will look for the Dec family for you. We may have to wait for the snow to melt for that though!
Take care and if you have more information, please pass it along.