Reuben, Simeon, Levi, Judah, Issachar, Zebulun, Gad, Naphtali, Dan, Asher, Joseph, and Benjamin.
Levi is sometimes not counted, because his descendants were chosen for a special status in the service of God (Numbers ch.3 ch.8, and ch.18), due to their righteousness. They received no contiguous portion of land.
Joseph is sometimes not counted, because Jacob blessed him, saying his two sons (Menashe and Ephraim) could be counted as two separate tribes (Genesis ch.48, Numbers ch.2).
No list ever names thirteen tribes.
Because they were all the descendants of Jacob, whom God renamed Israel (Genesis ch.35). See also:What was the ancestry of the Jewish tribes?
Israel was called Canaan before the time of Joshua, since it was inhabited by Canaanite tribes (Genesis ch.12), descendants of Canaan the son of Ham (Genesis ch.10).
Judah was one of the sons of Jacob and is known as one of the twelve tribes of Israel. He played a significant role in the story of Joseph and his brothers in the book of Genesis. Judah's descendants eventually became one of the strongest tribes in Israel.
The Israelites were (and are) the descendants of Abraham's grandson Jacob, who was renamed Israel (Genesis 35). They had twelve tribes. Abraham himself also fathered non-Israelite sons (Genesis 25).
The twelve Tribes of Israel (Numbers ch.2 and elsewhere) are the twelve sons of Jacob (Exodus ch.1). Their births are recorded in Genesis ch.29,30 and 35.
The entire Book of Genesis, specifically ch.29, 30 and 35.
According to The Bible there were 12 Hebrew tribes.(Genesis 49:1-28) Jacob fathered 12 sons and each became the paternal head of a family. These families became the 12 tribes of Israel (the Hebrews).
Tradition holds that they originated from the 12 sons of Jacob (later called Israel).The Israelite twelve tribes were the descendants of Jacob's twelve sons (Genesis ch.46).Tradition holds that they originated from the 12 sons of Jacob (later called Israel).
Their etymolgy is given in the Torah itself (see Genesis ch.29-30).
The father of the 12 tribes of Israel is Jacob, also known as Israel.
The Gadites were one of the twelve tribes of Israel. Gad was Jacob's son (by Leah's maidservant, Zilpah) born to them about 1770 BCE. (Genesis 30:9-13/ Genesis 35:26). The "Gadites" came from Gad's seven sons (Genesis 46:16)
The prophet Jacob was renamed Israel. Israel had 12 sons who formed the 12 Tribes of Israel. The word Israelite refers to the 12 Tribes of Israel, descendants of Jacob/Israel.