Actually nobody did baptize John the Baptist.
There is no abstract noun for the proper noun 'Baptist, a word for a person. The word 'Baptist' also functions as an adjective, which is used to describe many abstract nouns; for example, Baptist beliefs, Baptist religion, Baptist doctrine, etc.
There is a St. John the Baptist but no St. John Paul the Baptist.
John the Baptist was never married.
none
John the baptist then they are cousins.
Jesus and John the Baptist were cousins.
John the Baptist's cousin is Jesus Christ.
No, John the Baptist is not Jesus' brother. John the Baptist was a cousin of Jesus, as their mothers, Mary and Elizabeth, were related.
June 24th is the feast of John the Baptist.
John the Baptist was not married.
St. John the Baptist.
John Evans - Baptist - was born in 1767.