Israel proclaimed Jerusalem as its capital in 1950 and all the branches of Israeli government (Presidential, Legislative, Judicial and Administrative) are seated in Jerusalem. In 1950, given that the city was divided between Israel and Jordan, this proclamation related only to western Jerusalem. Immediately after the Six Day War in 1967, Israeli legislation incorporated East Jerusalem into Israel, annexing it to the municipality of Jerusalem, and making it a de facto part of its capital. Israel enshrined the status of united Jerusalem, west and east, as its undivided capital, in Israel's 1980 Basic Law: Jerusalem, Capital of Israel. The non-binding United Nations Security Council Resolution 478 declared that this law was 'null and void and must be rescinded forthwith' and advised member states to withdraw their diplomatic representation from the city as a punitive measure, which most of the few countries with embassies in Jerusalem did, relocating their embassies to Tel Aviv.
Most United Nations member states already located their embassies in Tel Aviv prior to Resolution 478. Currently, only one UN member state – El Salvador – has its embassy located within the city limits of Jerusalem, although the embassies of Bolivia and Paraguay are in Mevaseret Zion, a suburb of Jerusalem. However, in August 2006, El Salvador stated the intention to relocate its embassy to Tel Aviv.[51]
Jerusalem is home to a number of key Israeli government buildings, including the Knesset, the Israeli Supreme Court and the houses of the President and Prime Minister. With the exception of the house of the premier, these buildings can be toured.