Family Π
Family Π is a group of New Testament manuscripts, and is one of the textual families which belongs to the majority Byzantine text-type. The name of the family, "Π" (pronounced in English as "pie"), is drawn from the symbol used for the manuscript known as Codex Petropolitanus. One of the most distinctive of the Byzantine sub-groups, it is the third largest and has the oldest Byzantine manuscripts belonging to it.
Textual critic Hermann von Soden designated this group by the symbol Ka. According to him, its text is not purely Byzantine.