to enrol himself with Mary, who was betrothed to him, being great with child.

To be put on the list with Mary, his future wife, who was about to become a mother.

δια να απογραφη μετα της Μαριαμ της ηρραβωνισμενης με αυτον εις γυναικα, ητις ητο εγκυος.

To be taxed with Mary his espoused wife, being great with child.