Hi, I have a question..do you use latin/roman names for the Etruscan settlements, or the etrurian names? I say that because the etruscan language was very different from other italic indoeuropean languages, and more similar to modern finnish or basque that to modern italian!
In case you need it I'll write some known traslation of etruscan city name, hope it will be useful
Tarquinia= Tarchna
Caere= Cysra
Vetulonia= Vatl
Populonia= Fufluna
Volterrae= Velathri
Volsinii= Velzna
Vulci= Velch
Cortona= Curtun, Kurtun
Clusium= Clevsi(n)