Which preposition to use with praetexta

of Occurrences 1%

When the day for the wedding arrives, our bride assumes her bridal dress, laying aside the toga praetexta of her childhood and dedicating her dolls to the Lar of her family; and wearing the reddish veil (flammeum) and the woollen girdle fastened with a knot called the knot of Hercules, she awaits the arrival of the bridegroom in her father's house.

with Occurrences 1%

The origin of this feeling is probably to be found in the fact that both boys and girls were in ancient times brought up to help in performing the religious duties of the household, as camilli and camillae (acolytes); and this is perhaps the reason why they wore, throughout Roman history, the toga praetexta with the purple stripe, like magistrates and sacrificing priests.

Which preposition to use with  praetexta