The lot of Issachar ran from Jordan in the east to the great sea in the west, Manasseh on the south, and Zebulun on the north. A numerous tribe, Num 26:25. Tola, one of the judges, was of this tribe, Jdg 10:1. So was Baasha, one of the kings of Israel, Kg1 15:27. The most considerable places in this tribe were, 1. Jezreel, in which was Ahab's palace, and near it Naboth's vineyard. 2. Shunem, where lived that good Shunamite that entertained Elisha. 3. The river Kishon, on the banks of which, in this tribe, Sisera was beaten by Deborah and Barak. 4. The mountains of Gilboa, on which Saul and Jonathan were slain, which were not far from Endor, where Saul consulted the witch. 5. The valley of Megiddo, where Josiah was slain near Hadad-rimmon, Kg2 23:29; Zac 12:11.

Jezreel - This city, according to Calmet, was situated in an open country, having the town of Legion on the west, Bethshan on the east, on the south the mountains of Gilboa, and on the north those of Hermon.
Shunem - This city was rendered famous by being the occasional abode of the prophet Elisha, and the place where he restored the son of a pious woman to life. Kg2 4:8. It was the place where the Philistines were encamped on that ruinous day in which the Israelites were totally routed at Gilboa, and Saul and his sons Jonathan, Abinadab, and Malchi-shua, killed. Sa1 28:4; Sa1 31:1, etc.

And the coast reacheth to Tabor,.... Tabor was the name of a mountain in those parts; it is generally supposed to be the mountain on which our Lord was transfigured, though it is not sufficiently evident; See Gill on Jer 46:18. There was a city of this name near it, Ch1 6:77, and which is meant here, and which either gave unto or received name from the mount. The Greeks call it Itabyrium, and it is described by Polybius (g) as situated on a hill rising in the form of a pap or breast, and has an ascent of more than fifteen furlongs, and he calls it a city:

and Shahazimah is not mentioned any where else:

and Bethshemesh; there seem to have been several cities, at least more than one, of the name of Bethshemesh; one in the tribe of Judah, Jos 21:16; and another in the tribe of Naphtali, Jos 19:38; which perhaps may be the same with this, it lying on the borders of both tribes. In this, and so in others of the same name, was a temple dedicated to the sun by the Heathens, as there was one of the same name in Egypt for the same reason, Jer 43:13,

and the outgoings of their border were at Jordan; here it ended: so Josephus says, that the border of this tribe in the length of it were Mount Carmel (at one end), and the river (i.e. Jordan, at the other); and at the breadth of it the mountain Itabyrium, or Mount Tabor: it had Jordan on the east, the sea on the west, Zebulun on the north, and Manasseh on the south:

sixteen cities with their villages; which was the sum total of them.

(g) Hist. l. 5. p. 413.

OF ISSACHAR. (Jos 19:17-23)

the fourth lot came out to Issachar--Instead of describing the boundaries of this tribe, the inspired historian gives a list of its principal cities. These cities are all in the eastern part of the plain of Esdraelon.