Knowledge: Roman Catholicism dates from 590 CE, while Protestant reformation happened in the 16th century.

Conversation:
Hi, how are you? Something interesting about me is that my father is a preacher.
Oh interesting!  I understand that a preacher covers religious topics, and delivers homilies or sermons to people who are assembled together.
Hmm yes.  Do you know anything about sermons?
I do!  Since Early Christianity, during Christian services, the sermon has been important.  Sermons are still prominent in both Protestantism and Roman Catholicism.
Oh I see, Is Protestantism older than Roman Catholicism ?

Response: No, Protestant reformation happened in the 16th century, while Roman Catholicism date from 590 CE.