The Den Uyl cabinet was the executive branch of the Dutch Government from 11 May 1973 until 19 December 1977. The cabinet was formed by the social-democratic Labour Party (PvdA), the christian-democratic Catholic People's Party (KVP) and Anti-Revolutionary Party (ARP), the progressive Political Party of Radicals (PPR) and the social-liberal Democrats 66 (D'66) after the election of 1972. The cabinet was a left-wing grand coalition and had a substantial majority in the House of Representatives with Labour Leader Joop den Uyl serving as Prime Minister. Prominent Catholic politician Dries van Agt, the Minister of Justice from the previous cabinet, served as Deputy Prime Minister until his resignation. Prominent Protestant politician Gaius de Gaay Fortman the Minister of the Interior assumed the office of Deputy Prime Minister on 8 September 1977. The cabinet served during the tumultuous 1970s and had to deal with several major crises such as the 1973 oil crisis, the Lockheed scandal, the Moluccans incidents and the fallout of the Yom Kippur War. Internally the cabinet suffered several conflicts, including the poor working relationship between Prime Minister Den Uyl and Deputy Prime Minister Van Agt, and multiple resignations. The cabinet fell on 22 March 1977, just before the end of its term, following a major political crisis, and continued in a demissionary capacity until it was replaced following the election of 1977. Formation After the 1972 election the Labour Party (PvdA) of Joop den Uyl was the winner of the election, winning four new seats and having now a total of 43 seats. Prior to the election the PvdA had formed a political alliance with the progressive Christian Political Party of Radicals and the social-liberal Democrats 66, but this alliance failed to achieve a majority in the House of Representatives. After lengthy negotiations the Christian-democratic Catholic People's Party (KVP) and Anti-Revolutionary Party (ARP) agreed to start talks about joining the coalition. During the formation negotiations between the parties were difficult because of disputes between uncompromising left-wing radicals and the moderate factions of the left-wing parties and the left-wing Christians. In the end both the KVP and the ARP joined the cabinet. Term The cabinet Den Uyl was confronted with many problems. An early problem was the 1973 oil crisis following the Dutch support of Israel in the Yom Kippur War. Prime Minister Joop den Uyl said in a speech on national television that "things would never return to