Ménargues writes that Syrian special forces, landed by helicopter at dawn on 10 April, soon took the heights of Qalaat Aramta and Deir Charfé around Zahleh, leaving its defenders almost encircled.

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 has two Syrian helicopters downed: a Mi-8 supply craft, hit by F-15s around noon just after leaving Rayak, and a French-built Alouette late in the day; in between, jets struck ADF positions around Sannine. Israel acted at Christian leaders' request once Syria held Sannine's summit; next day Syria answered with surface-to-air missiles in the Bekaa.

The victims were Guy Cavallo, the French military attaché's cipher clerk, and his wife, murdered at their West Beirut home.

Fisk, on the coast road when it began, dates the Damour raid to 22 April: Israeli jets struck for over two hours, killing at least 19 Palestinians; Israel cited the death of a soldier on a mine in the south. For Fisk it previewed the invasion.

Fisk and de Clerck and Malsagne count 63 dead, 17 of them Americans, and Fisk about a hundred wounded. Many victims were Lebanese queuing in the visa section. The bomb struck a meeting of the CIA's senior regional officers. De Clerck and Malsagne describe the vehicle as a van, Fisk as a truck.

Ménargues dates the handover to 28 April 1983. Held in an army intelligence cell at the Defence Ministry in Yarze, Chartouni admitted the killing before the military prosecutor that day. The case was later handed by Amine Gemayel's cabinet to a constitutional High Court that had never been created; he was freed on 13 October 1990.

De Clerck and Malsagne date the name 'South Lebanon Army' to April 1985; in 1984 Lahad took over Haddad's existing militia. Hanf says he was a Maronite general from the Chouf, close to Chamoun; de Clerck and Malsagne say he came from Kfar Qatra and had headed army intelligence. Hanf confirms that fighting in Tripoli flared again in 1984.

Picard dates the government to the beginning of May 1984. Portfolios differ by source: de Clerck and Malsagne give Jumblatt Public Works and Transport, Tourism, and a Ministry of State for Reconstruction and the South. Picard says the 'Ministry of the South' was created in 1984 for the Shi'is, that is, for Berri. Picard also counts Frangieh's son-in-law among the ministers.

These clashes ended with the destruction of the Mourabitoun militia by Amal and the PSP. Fisk and Hanf date it to April 1985; Picard and de Clerck and Malsagne to May 1985.

Hanf: Lahad's South Lebanon Army halted the Palestinian and Sunni advance at Kfar Falous, midway between Sidon and Jezzine, and on 24 April the Lebanese Forces' fighters from other regions shipped out to Beirut with their heavy artillery. De Clerck and Malsagne date Lahad's creation of the SLA to April 1985, after Israel left Tyre.

About fifty Christian villages east of Sidon and in the Iqlim al-Kharroub were taken. Estimates of the Christians displaced range from 70,000 (Picard) and 85,000-86,000 (Hanf) to 80,000-125,000 (de Clerck and Malsagne), many reaching East Beirut by sea; few have returned. Hanf writes that the Kharroub villages were razed with Transport Ministry equipment; Fisk describes Mieh Mieh looted and torn down, and a well filled with corpses at Jiyeh after the Druze took it.

Fisk: once Israel had left Tyre, Shia militiamen called the Litani bridge the 'Khalil Jerardi bridge', after the resistance leader killed at Maarakeh.

Israeli helicopters dropped leaflets urging the Christians who fled in 1985 to stay in the occupied zone; most went north to the Christian areas. Hanf counts 86,000 refugees in Jezzine and the zone.

Hanf cites the observers' heavy casualties and a ceasefire nobody respected, which left them nothing to do.

De Clerck and Malsagne date Mgr Silvestrini's mission to March 1986 and consider that it overreached, showing the limits of Vatican influence.