Bishop Yuhanna Bassul's diary records 500 shells hitting Zahleh on the night of 22 December, with some 15,000 fedayeen gathered in the plain; at his appeal the army's Maghawir commando regiment came to help. Hanf writes that 3,000 men of the PLA's Yarmouk Brigade had entered from Syria on 20 December and besieged the town, which Syrian positions also shelled.

Traboulsi, de Clerck and Malsagne, and Yara El Khoury date the Syrian-mediated cease-fire to 23 January. PLA and Saiqa units attacked Zgharta in the north but were repulsed, and Zahleh, besieged, held out.

Historians disagree on 1976: Haugbolle ranks it among the war's largest emigration waves, while de Clerck and Malsagne see many returning that year after nearly 400,000 Lebanese had left by 1975. Haugbolle notes that no official figures exist.

Ménargues dates the formal unification of the Christian militias under Bashir Gemayel's command to 31 August 1976; Yara El Khoury has it announced to President Frangieh in early September 1976. According to de Clerck and Malsagne, 'Lebanese Forces' was not the official name until 1981, but the unified command was officially founded on 25 March 1976.

In 1976 Major Saad Haddad's force was known as the Army of Free Lebanon; it took the name South Lebanon Army only in 1985. Agreed through American mediation, the 'red line' kept Syrian and other Arab troops out of the south, where Palestinians and Christian militias kept fighting and Israel backed Haddad (Hanf).

Fisk dates the arrival in Tyre of UNIFIL's first unit, Colonel Jean Germain Salvan's French paratroopers, to 23 March. That morning, at the nearby Hassan Borro barracks, Palestinians and Lebanese officers nearly opened fire over the handover.

According to de Clerck and Malsagne, the Security Council's call for a ceasefire came on 6 October.

According to de Clerck and Malsagne, a Mossad agent detonated a bomb in a Volkswagen as Salameh's Chevrolet passed. His wife, Georgina Rizk, had been Lebanon's first Miss Universe.

Hanf writes that West Beirut's Sunnis sided with the Shi'is on National Day, which became a protest against every foreign armed presence; cedar flags hung all over the city.

Hanf places it in early 1980. Palestine Liberation Army units under Syrian or pro-Syrian command took over the Syrian posts in and near Beirut, while the Syrian troops, bar one garrison, quit the city's dividing line and the coast road to the south and redeployed to the heights above the capital.

Fisk reads the mutilation of al-Lawzi's body as a warning to the Lebanese press: the flesh of his writing hand had been removed, by knife or acid, and two shots fired into his neck from behind. A shepherd found him, half under snow, in the Aramoun woods on 5 March.

De Clerck and Malsagne list Wadi Chahrour and Kfarchima among the National Liberals' bases in Beirut's south-eastern suburbs and end the wave of clashes between Christian militias on 2 July 1980. Ménargues describes near-daily fighting in the second half of June. Bashir Gemayel settled the rivalry by force on 7 July.

In Ménargues's account the appointment came on 25 October, after Damascus had vetoed Takieddine Solh and put up three candidates including Hoss; by picking none of them Sarkis disregarded Syrian advice for the first time in his presidency.

Ménargues dates a day of intensive shelling of Zahleh, with about twenty dead, to 6 April.

According to Ménargues, Bashir Gemayel answered the collapse of a cease-fire on 22 April, which left 140 dead or wounded in Beirut within hours, by having the international airport shelled. On 11 May US ambassador John Gunther Dean urged the Lebanese Forces, via Alfred Madi, to let it reopen; that evening they dropped their objection.

Ménargues lists the participants as Syrian foreign minister Abdel Halim Khaddam, the Arab League's representative and the Saudi and Kuwaiti ambassadors, Ali Chaër and Abdel Hamid Bouayajane. That day a general strike against the Syrian presence shut down the Christian regions.

The 59-year-old ambassador was shot in his locked car at about 1.55 p.m., some 60 metres from a Syrian checkpoint (Malsagne), while heading home near the Résidence des Pins. Malsagne blames a pro-Syrian Shiite commando; the next ambassador, Paul-Marc Henry, saw a botched kidnapping ordered by Iranian intelligence. France was then moving closer to the PLO.

Hanf describes the Shi'i Amal movement fighting the Iraqi-backed Arab Liberation Front and small communist organisations in West Beirut in the first months of 1982.

Abu Nidal's group, an enemy of the PLO leadership, had shot Shlomo Argov, Israel's ambassador in London, on the night of 3 June; Israel answered with the raids. Robert Fisk notes that the bombs hit a PLO arms dump in the old stadium near Fakhani and a Palestinian children's hospital by Sabra; Palestinian sources gave 50 dead, Lebanese officials 210 civilians. The original's 'Fakhani attack' is the Israeli raid of 17 July 1981.

A US-backed Security Council resolution demanded that West Beirut's water and power be restored; Lebanon's minister of hydroelectric resources called the Israeli step 'inhuman'. Fisk dates the cut to early on 5 July, when Israel switched off electricity and water and barred food, having reduced power since the third week of June. Ménargues describes a further cut on 26 July.