Merneptah Stele in the context of "Israel and Judah"

The history of ancient Israel and Judah spans from the early appearance of the Israelites in Canaan's hill country during the late second millennium BCE, to the establishment and subsequent downfall of the two Israelite kingdoms in the mid-first millennium BCE. This history unfolds within the Southern Levant during the Iron Age. The earliest documented mention of "Israel" as a people appears on the Merneptah Stele, an ancient Egyptian inscription dating back to around 1208 BCE. Archaeological evidence suggests that ancient Israelite culture evolved from the pre-existing Canaanite civilization. During the Iron Age II period, two Israelite kingdoms emerged, covering much of Canaan: the Kingdom of Israel in the north and the Kingdom of Judah in the south.

According to the Hebrew Bible, a "United Monarchy" consisting of Israel and Judah existed as early as the 11th century BCE, under the reigns of Saul, David, and Solomon; the great kingdom later was separated into two smaller kingdoms: Israel, containing the cities of Shechem and Samaria, in the north, and Judah, containing Jerusalem and Solomon's Temple, in the south. The historicity of the United Monarchy is debated—as there are no archaeological remains of it that are accepted as consensus—but historians and archaeologists agree that Israel and Judah existed as separate kingdoms by c. 900 BCE and c. 850 BCE, respectively. The kingdoms' history is known in greater detail than that of other kingdoms in the Levant, primarily due to the selective narratives in the Books of Samuel, Kings, and Chronicles, which were included in the Bible.

The Kingdom of Israel (Hebrew: מַמְלֶכֶת יִשְׂרָאֵל‎, Mamleḵeṯ Yīśrāʾēl) was an Israelite kingdom that may have existed in the Southern Levant. The first extra-biblical mention of Israel dates from the Merneptah Stele created by Pharaoh Merneptah in 1208 BC. According to the Deuteronomistic history in the Hebrew Bible, the United Kingdom of Israel or the United Monarchy existed under the reigns of Saul, Ish-bosheth, David, and Solomon, encompassing the territories of both the later kingdoms of Judah and Israel.

Whether the United Monarchy existed—and, if so, to what extent—is a matter of ongoing academic debate. During the 1980s, some biblical scholars began to argue that the archaeological evidence for an extensive kingdom before the late 8th century BCE is too weak, and that the methodology used to obtain the evidence is flawed. Scholars remain divided among those who support the historicity of the biblical narrative, those who doubt or dismiss it, and those who support the kingdom's theoretical existence while maintaining that the biblical narrative is exaggerated. Proponents of the kingdom's existence traditionally date it to between c. 1047 BCE and c. 930 BCE.

Jews originated from the Israelites and Hebrews of historical Israel and Judah, two related kingdoms that emerged in the Levant during the Iron Age. The earliest mention of Israelites is inscribed on the Merneptah Stele c. 1213–1203 BCE; later religious literature tells the story of Israelites going back at least as far as c. 1500 BCE. Traditionally, the name Israel is said to originate with the Hebrew patriarch Jacob, who provides a narrative etiology for the name – after wrestling with an angel, Jacob is renamed Israel, meaning "he who struggles with God". The Kingdom of Israel based in Samaria fell to the Neo-Assyrian Empire c. 720 BCE, and the Kingdom of Judah to the Neo-Babylonian Empire in 586 BCE. Part of the Judean population was exiled to Babylon. The Assyrian and Babylonian captivities are regarded as representing the start of the Jewish diaspora.

After the Achaemenid Empire conquered the region, the exiled Jews were allowed to return and rebuild the temple; these events mark the beginning of the Second Temple period. After several centuries of foreign rule, the Maccabean Revolt against the Seleucid Empire led to an independent Hasmonean kingdom, but it was gradually incorporated into the Roman imperial system. The Jewish–Roman wars, a series of unsuccessful revolts against the Romans in the 1st and 2nd centuries CE, resulted in the destruction of Jerusalem and the Second Temple, and the expulsion of many Jews. The Jewish population in Syria Palaestina gradually decreased during the following centuries, enhancing the role of the Jewish diaspora and shifting the spiritual and demographic centre from the depopulated Judea to Galilee and then to Babylon, with smaller communities spread out across the Roman Empire. During the same period, the Mishnah and the Talmud, central Jewish texts, were composed. In the following millennia, the diaspora communities coalesced into three major ethnic subdivisions according to where their ancestors settled: the Ashkenazim in Central and Eastern Europe, the Sephardim initially in Iberia, and the Mizrahim in the Middle East and North Africa.

Sir William Matthew Flinders Petrie FRS FBA ((1853-06-03)3 June 1853 – (1942-07-29)29 July 1942), commonly known as simply Sir Flinders Petrie, was an English Egyptologist and a pioneer of systematic methodology in archaeology and the preservation of artefacts. He held the first chair of Egyptology in the United Kingdom, and excavated many of the most important archaeological sites in Egypt in conjunction with his Irish-born wife, Hilda Urlin. Some consider his most famous discovery to be that of the Merneptah Stele, an opinion with which Petrie himself concurred. Undoubtedly at least as important is his 1905 discovery and correct identification of the character of the Proto-Sinaitic script, the ancestor of almost all alphabetic scripts.

Petrie developed the system of dating layers based on pottery and ceramic findings. Petrie has been denounced for his pro-eugenics views; he was a dedicated believer in the superiority of the Northern peoples over the Latinate and Southern peoples.