Leonardo da Vinci and the Voynich ManuscriptFigure 4 - Birthday
A careful study shows that there is a date of 1452 on the tub with the baby. The only words I have been able to decipher from the mirror image of this chart are the words “sabatto notto,” Saturday night! Figure 4 shows enlargements of the tub and the script. Both Leonardo da Vinci and the individual from the chart were born in 1452 on the 15th April, a Saturday night, between 10 to 11 pm.