Thomas Ashby, 1911 Encyclopædia Britannica, Volume 17… (1911)
“ LUNA (mod. Luni) , an ancient city of Etruria, Italy, 41/2 m. S.E. of the modern Sarzana. It was the frontier town of Etruria, on the left bank of the river, Macra, the boundary in imperial times between Etruria and Liguria. When the Romans first appeared in these parts, however, the Ligurians were in possession of the territory as far as Pisa. ”
