Here is the section of a birth certificate (from Milazzo, Sicily) where usually there is the name of the father's father. In this case, there is no name, but a few words that maybe someone can help with. The cut off word on the left is the remaining part of his last name, Anacreonte. It looks like "di quoti padre" to me, which maybe could be something related to this issue.
Thanks, and let me know if I need to show more of the text to get the full meaning