OK now I understand. These are the copies of all the documents needed to get married.
So far we had the Birth act of the groom, the birth act of the bride, and this one is the death act of the mother of the groom, Giuseppa Zimbarolo (in my previous
post I had the surname misspelled).
According to this act:
Giuseppa Zimbarolo, wife of Ciro Barone, died on July 14 1887, aged 50
She was born in Altavilla to the deceased Gaetano and the deceased Rosaria Parisi.