Statistics for occurrence #1 of “Gravisca” in book 10, card 166 of P. Vergilius Maro, Aeneid:

... horseman he, Astur in gorgeous arms, himself most fair: three hundred are his men, one martial mind uniting all: in Caere they were bred and Minio's plain, and by the ancient towers of Pyrgo or Gravisca 's storm-swept hill.
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Gravisca 4 2 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.