I feel so lost! :(

I found a marriage certificate of the Evaristo Borghesan but I didn’t find the birth certificate, actually I didn’t find the certificates from year 1850.
If anyone can help me with this challenge I’ be so thankful.

Name: Evaristo Borghesan
Date of birth: Sep 5, 1850
Father ...

I’m looking for Giovanni’s Borghesan birth certificate and marriage certificate as well. He was born in a comune called Casale di Scodosia, Province of Padua in 12/07/1855 and was married with Mariana Lorenzetto Borghesan. I know there are some archives from Padua in some websites but I didn’t find ...