Don Giovanni | Giovanni Pierluigi da Palestrina | Giovanni Bellini | Giovanni Riggi | Giovanni Boccaccio | Giovanni Battista Pergolesi | Giovanni Battista Tiepolo | Giovanni Battista Guarini | Giovanni | Giovanni Trapattoni | Giovanni "John the Eagle" Riggi | Giovanni Gabrieli | Giovanni Falcone | Villa San Giovanni | San Giovanni in Persiceto | Giovanni Verga | Giovanni van Bronckhorst | Giovanni Tamagno | Giovanni Pacini | Giovanni Battista Pescetti | Giovanni Papini | Giovanni Hidalgo | Giovanni Domenico Cassini | Giovanni de' Medici | Giovanni Bottesini | Giovanni Battista Riccioli | Giovanni Zenatello | Giovanni Visconti | Giovanni Schiaparelli | Giovanni Pisano |
Vacca had been one of the founding members of the Confraternità dei Virtuosi that was formed at the Pantheon by Desiderio da Segni, a canon of the church of Santa Maria ad Martyres that occupied and preserved the Pantheon, to ensure that worship was maintained in the Chapel of St Joseph in the Holy Land, Others among the first members were Antonio da Sangallo the younger, Jacopo Meneghino, Giovanni Mangone, Taddeo Zuccari and Domenico Beccafumi.