Parallel
Luke 2:5
Patriarchal Greek New Testament (1904) · Berean Standard Bible
ἀπογράψασθαι σὺν Μαριὰμ τῇ μεμνηστευμένῃ αὐτῷ γυναικί, οὔσῃ ἐγκύῳ.
He went there to register with Mary, who was pledged to him in marriage and was expecting a child.