Hieroglyphics of Horapollo, tr. Alexander Turner Cory, , at sacred-texts.com
When they would symbolise a woman who has brought forth female infants first, they delineate a BULL INCLINING TOWARDS THE LEFT: and again if male infants, then they delineate a BULL inclining to the right. Is enim ex congressu discedens, si ad lævam
conversus fuerit, genitam esse fœminam indicat, si ad dexteram marem.