Statistics for occurrence #1 of “Bithynia” in text intro, section 11 of E. T. Merrill, Commentary on Catullus:

...Piso, and must have preceded it by several years; for the reference to Lesbia in clearly antedates the break of Catullus with her, and that occurred before his journey to Bithynia . But it is not incredible that two friends so intimately connected as Veranius and Fabullus should have been together on more than one journey after fortune; and the journe...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Bithynia (Turkey) 98 24 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.