In the Hebrew Bible (the Christian Old Testament), the Israelites are described as descendents of the twelve sons of Jacob (whose name was changed to Israel in Gen 32:28), the son of Isaac, the son of Abraham.

The phrase "Twelve Tribes of Israel" (or simply "Twelve Tribes") sometimes occurs in the Bible (OT & NT) without any individual names being listed (Gen 49:28; Exod 24:4; 28:21; 39:14; Ezek 47:13; Matt 19:28; Luke 22:30; Acts 26:7; and Rev 21:12; cf. also "Twelve Tribes of the Dispersion" in James 1:1). More frequently, however, the names are explicitly mentioned.

The Bible contains about two dozen listings of the twelve sons of Jacob and/or tribes of Israel. Some of these are in very brief lists, while others are spread out over several paragraphs or chapters that discuss the distribution of the land or name certain representatives of each tribe, one after another. Surprisingly, however, each and every listing is slightly different from all the others, either in the order of the names mentioned or even in the specific names used (e.g., the two sons of Joseph are sometimes listed along with or instead of their father; and sometimes one or more names is omitted for various reasons). A few of the texts actually have more than 12 names! Upon closer analysis, one can discover several principles for the ordering and various reasons for the omission or substitution of some of the names, as explained in the notes below the following tables. In some cases, however, the reasons are not so obvious, leaving us to wonder about the many variations.

Jacob's twelve sons are first mentioned in the order of their births (to four different mothers) in the Book of Genesis (29:31–30:24 & 35:16-20). For easier analysis, they are distinguished by colored highlighting in the table below:

• Leah (elder wife): 1) Reuben, 2) Simeon, 3) Levi, 4) Judah; later also 9) Issachar and 10) Zebulun - (shades of red)
• Bilhah (Rachel's slave): 5) Dan, 6) Naphtali - (light blue)
• Zilpah (Leah's slave): 7) Gad, 8) Asher - (light green)
• Rachel (younger wife): 11) Joseph, 12) Benjamin - (shades of yellow)
  [Manasseh & Ephraim, sons of Joseph, are often listed separately; in some later texts, the half-tribe of Manasseh is further divided into its eastern and western halves.]

Notes on Each Passage:

• Gen 29:31–30:24 and 35:16-20 - the births of the first eleven sons are mentioned in chronological order, along with the meanings of their names; the last son, Benjamin, is born significantly later.
• Gen 35:22-26 - briefly lists the names of the 12 sons of Jacob, grouped by their respective mothers: Leah, Rachel, Bilhah, and Zilpah.
• Gen 46:8-27 - lists the 70 members of Jacob's extended family who went to live in Egypt: Jacob's sons (grouped by their mothers: Leah, Zilpah, Rachel, Bilhah), along with their sons and even a few grandsons; aside from the mothers, only three other women are named (Leah's daughter Dinah, Asher's daughter Serah, and Joseph's Egyptian wife Asenath); the total is 70, "not counting the wives of Jacob's sons" (46:26)
• Gen 49:1-27 - just before dying, Jacob blesses his twelve sons with various words, in a slightly different order than the previous lists.
• Exod 1:1-5 - a brief list of "the sons of Israel" who migrated to Egypt; the same order as Gen 35:22-26, except that Joseph is mentioned last, because he "was already in Egypt."
• Num 1:5-15 - a brief list of leading men, one from each tribe, who are to assist Moses and Aaron in taking a census of all the Israelites; for the first time, Ephraim and Manasseh are listed separately for the descendents of Joseph; the tribe of Levi is omitted, as explained at the end of the chapter.
• Num 1:20-46 & 47-54 - the completed census, reporting the number of fighting-age men in each tribe; curiously, Gad is now listed third, but otherwise the order is the same as the previous list; vv. 47-54 explain that the Levites were not to be included in the census, since they have a special responsiblity for the Tabernacle.
• Num 2:3-29 - the arrangement of the encampment in the desert is prescribed: three on each side (E, S, W, N), with the Levites and the meeting tent in the middle; the four camps are named after Judah, Reuben, Ephraim, and Dan, with two other tribes associated with each one, respectively.
• Num 7:1-88 - after the Tabernacle is set up, the leaders of the twelve tribes present offerings, one each on twelve consecutive days, in the same order as listed in 2:3-29, except that the introduction mentions the Levites as the ones receiving the offerings brought by all the other tribes.
• Num 10:11-28 - the Israelites break camp in a very orderly fashion, identical to Num 2:3-29 except for the position of the Levites: the camp of Judah (with their 2 associated tribes) goes first, then the Gershon and Merari clans of Levites carry the Tabernacle, then the camp of Reuben; at midpoint, the Kohath clan of Levites carries the sacred objects for the Tabernacle, followed by the camps of Ephraim and Dan.
• Num 13:4-15 - twelve men, one from each tribe except Levi, are chosen to reconnoiter the land of Canaan; the order is similar to Num 1:5-15, with two minor reversals.
• Num 26:5-50 - a second census of fighting-age men is reported in the same order as the first census (Num 1:20-46), except for the reversal of the tribes of Manasseh and Ephraim, both of which are still explicitly identified as the descendants of Joseph.
• Num 34:19-28 - after the tribes of Reuben, Gad, and half of Manasseh are settled on the East side of the Jordan river, one leader from each of the remaining 9-1/2 tribes is to work with Eleazar (priest) and Joshua (new leader after Moses) to apportion among themselves the land of Canaan (West of the Jordan).
• Deut 27:12-13 - Moses says that six tribes "shall stand on Mount Gerizim to pronounce blessings over the people," while the other six tribes "shall stand on Mount Ebal to pronounce curses"; the list includes both Levi and Joseph, but the order is different than any previous text.
• Deut 33:1-29 - just before his death, Moses blesses eleven of the tribes of Israel; the order is totally unfamiliar, and curiously Simeon is omitted.
• Josh 13–19 - the division of the Promised Land among the twelve tribes is described in detail, beginning briefly with the 2-1/2 tribes East of the Jordan (Reuben, Gad, and 1/2 of Manasseh), followed by greater detail about the 9-1/2 tribes West of the Jordan.
• Josh 21:4-8 - each of the tribes of Israel gives several cities to the Levites, in four divisions: the Kohathite descendants of Aaron (from Judah, Simeon & Benjamin); the other Kohathite clans (from Ephraim, Dan & half-Manasseh); the Gershonite clans (from Issachar, Asher, Naphtali & half-Manasseh); the Merarite clans (from Rueben, Gad & Zebulun).
• 1 Chr 2:1-2 - a brief list of the 12 sons of Israel; similar to the order of Gen 35:22-26, except that Dan is placed before Joseph (why?).
• 1 Chr 2–7 - very long genealogies covering the time span from the patriarchs down to the Babylonian exile; the tribe of Judah is covered first and in greatest detail (ch. 2-3; because of King David and the Chronicler's own Judean context); ch. 4 covers the southern tribes: Judah (again!) & Simeon; ch. 5 the 2-1/2 eastern (Transjordan) tribes; 5:27–6:66 the various Levite clans; 7:1-40 most of the other northern tribes, but only briefly and omitting Zebulun (why?).
• 1 Chr 12:24-38 - thousands of soldiers from each tribe assemble at Hebron to swear allegiance to David as the new King; the tribe of Judah is first and the 2-1/2 Transjordan tribes are last, but the rest is in an order different from anything prior (why?)
• 1 Chr 27:16-22 - a brief list of 13 (!) leaders of the tribes of Israel at the time of King David; Levi and Aaron are curiously listed separately, as are the eastern and western halves of Manasseh, but Gad and Asher are omitted (why?)
• Ezek 48:1-29 - an idealized division of the land among the tribes of a New Israel, with seven tribes in the north, the tribe of Levi administering a sanctuary and sacred city in the middle, and the remaining five tribes in the south.
• Ezek 48:30-34 - the new sacred city has twelve gates named after the twelve sons of Jacob, three on each side (N, E, S, W)
• Rev 7:5-8 - the only list in the New Testament of the twelve tribes; John hears that 144,000 Israelites have been "sealed" for salvation, 12,000 from each of the 12 tribes; this list curiously lists both Manasseh and Joseph (but not Ephraim), and omits Dan (why?).

See also my page on the Family of Abraham.

Maps showing the Twelve Tribes of Israel in the Land of Canaan are available from BibleStudy.org or Bible.ca or other online sources.

The Biblical Resources Page

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