John Gill Commentary Joshua 19:7

"Ain, Rimmon, and Ether, and Ashan; four cities with their villages:" — Joshua 19:7 (ASV)

Ain, Remmon
Of the two first, which were cities of Judah, (See Gill on Joshua 15:32);

and Ether, and Ashan; of the two last, (See Gill on Joshua 19:42);

four cities and their villages ;
Ain, Remmon, therefore, could not be one city, at this time, as it seems to have been in the times of Nehemiah, (Nehemiah 11:29) ; or otherwise there would have been but three cities.